ID CVE-2018-16539
Summary In Artifex Ghostscript before 9.24, attackers able to supply crafted PostScript files could use incorrect access checking in temp file handling to disclose contents of files on the system otherwise not readable.
References
Vulnerable Configurations
  • Artifex Ghostscript 8 64
    cpe:2.3:a:artifex:ghostscript:8_64
  • Canonical Ubuntu Linux 14.04 LTS (Long-Term Support)
    cpe:2.3:o:canonical:ubuntu_linux:14.04:-:-:-:lts
  • Canonical Ubuntu Linux 16.04 LTS (Long-Term Support)
    cpe:2.3:o:canonical:ubuntu_linux:16.04:-:-:-:lts
  • Canonical Ubuntu Linux 18.04 LTS Edition
    cpe:2.3:o:canonical:ubuntu_linux:18.04:-:-:-:lts
  • Debian Linux 8.0 (Jessie)
    cpe:2.3:o:debian:debian_linux:8.0
  • Debian Linux 9.0
    cpe:2.3:o:debian:debian_linux:9.0
  • RedHat Enterprise Linux Desktop 7.0
    cpe:2.3:o:redhat:enterprise_linux_desktop:7.0
  • RedHat Enterprise Linux Server 7.0
    cpe:2.3:o:redhat:enterprise_linux_server:7.0
  • Red Hat Enterprise Linux Server Advanced mission critical Update Support (AUS) 7.6
    cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6
  • Red Hat Enterprise Linux Server Extended Update Support (EUS) 7.6
    cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6
  • Red Hat Enterprise Linux Server Telecommunications Update Service (TUS) 7.6
    cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6
  • RedHat Enterprise Linux Workstation 7.0
    cpe:2.3:o:redhat:enterprise_linux_workstation:7.0
CVSS
Base: 4.3
Impact:
Exploitability:
CWE CWE-200
CAPEC
  • Subverting Environment Variable Values
    The attacker directly or indirectly modifies environment variables used by or controlling the target software. The attacker's goal is to cause the target software to deviate from its expected operation in a manner that benefits the attacker.
  • Footprinting
    An attacker engages in probing and exploration activity to identify constituents and properties of the target. Footprinting is a general term to describe a variety of information gathering techniques, often used by attackers in preparation for some attack. It consists of using tools to learn as much as possible about the composition, configuration, and security mechanisms of the targeted application, system or network. Information that might be collected during a footprinting effort could include open ports, applications and their versions, network topology, and similar information. While footprinting is not intended to be damaging (although certain activities, such as network scans, can sometimes cause disruptions to vulnerable applications inadvertently) it may often pave the way for more damaging attacks.
  • Exploiting Trust in Client (aka Make the Client Invisible)
    An attack of this type exploits a programs' vulnerabilities in client/server communication channel authentication and data integrity. It leverages the implicit trust a server places in the client, or more importantly, that which the server believes is the client. An attacker executes this type of attack by placing themselves in the communication channel between client and server such that communication directly to the server is possible where the server believes it is communicating only with a valid client. There are numerous variations of this type of attack.
  • Browser Fingerprinting
    An attacker carefully crafts small snippets of Java Script to efficiently detect the type of browser the potential victim is using. Many web-based attacks need prior knowledge of the web browser including the version of browser to ensure successful exploitation of a vulnerability. Having this knowledge allows an attacker to target the victim with attacks that specifically exploit known or zero day weaknesses in the type and version of the browser used by the victim. Automating this process via Java Script as a part of the same delivery system used to exploit the browser is considered more efficient as the attacker can supply a browser fingerprinting method and integrate it with exploit code, all contained in Java Script and in response to the same web page request by the browser.
  • Session Credential Falsification through Prediction
    This attack targets predictable session ID in order to gain privileges. The attacker can predict the session ID used during a transaction to perform spoofing and session hijacking.
  • Reusing Session IDs (aka Session Replay)
    This attack targets the reuse of valid session ID to spoof the target system in order to gain privileges. The attacker tries to reuse a stolen session ID used previously during a transaction to perform spoofing and session hijacking. Another name for this type of attack is Session Replay.
  • Using Slashes in Alternate Encoding
    This attack targets the encoding of the Slash characters. An attacker would try to exploit common filtering problems related to the use of the slashes characters to gain access to resources on the target host. Directory-driven systems, such as file systems and databases, typically use the slash character to indicate traversal between directories or other container components. For murky historical reasons, PCs (and, as a result, Microsoft OSs) choose to use a backslash, whereas the UNIX world typically makes use of the forward slash. The schizophrenic result is that many MS-based systems are required to understand both forms of the slash. This gives the attacker many opportunities to discover and abuse a number of common filtering problems. The goal of this pattern is to discover server software that only applies filters to one version, but not the other.
nessus via4
  • NASL family CentOS Local Security Checks
    NASL id CENTOS_RHSA-2018-3650.NASL
    description An update for ghostscript is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. The Ghostscript suite contains utilities for rendering PostScript and PDF documents. Ghostscript translates PostScript code to common bitmap formats so that the code can be displayed or printed. Security Fix(es) : * ghostscript: .tempfile file permission issues (699657) (CVE-2018-15908) * ghostscript: shading_param incomplete type checking (699660) (CVE-2018-15909) * ghostscript: missing type check in type checker (699659) (CVE-2018-16511) * ghostscript: incorrect access checking in temp file handling to disclose contents of files (699658) (CVE-2018-16539) For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section. Red Hat would like to thank Tavis Ormandy (Google Project Zero) for reporting CVE-2018-15908.
    last seen 2019-02-21
    modified 2018-12-14
    plugin id 119661
    published 2018-12-14
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=119661
    title CentOS 7 : ghostscript (CESA-2018:3650)
  • NASL family Huawei Local Security Checks
    NASL id EULEROS_SA-2018-1404.NASL
    description According to the versions of the ghostscript packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - ghostscript: /invalidaccess bypass after failed restore.(CVE-2018-16509) - ghostscript: LockDistillerParams type confusion.(CVE-2018-15910) - ghostscript: definemodifiedfont memory corruption if /typecheck is handled.(CVE-2018-16542) - ghostscript: Stack-based out-of-bounds write in pdf_set_text_matrix function in gdevpdts.c (CVE-2018-10194) - ghostscript: incorrect free logic in pagedevice replacement.(CVE-2018-16541) - ghostscript: incorrect access checking in temp file handling to disclose contents of files.(CVE-2018-16539) Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2019-01-22
    plugin id 119532
    published 2018-12-10
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=119532
    title EulerOS 2.0 SP3 : ghostscript (EulerOS-SA-2018-1404)
  • NASL family Fedora Local Security Checks
    NASL id FEDORA_2018-28447B6F2E.NASL
    description Security fix for CVE-2018-10194, CVE-2018-15909, and additional CVEs. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2018-09-12
    plugin id 117372
    published 2018-09-10
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=117372
    title Fedora 27 : ghostscript (2018-28447b6f2e)
  • NASL family Gentoo Local Security Checks
    NASL id GENTOO_GLSA-201811-12.NASL
    description The remote host is affected by the vulnerability described in GLSA-201811-12 (GPL Ghostscript: Multiple vulnerabilities) Multiple vulnerabilities have been discovered in GPL Ghostscript. Please review the CVE identifiers referenced below for additional information. Impact : A context-dependent attacker could entice a user to open a specially crafted PostScript file or PDF document using GPL Ghostscript possibly resulting in the execution of arbitrary code with the privileges of the process, a Denial of Service condition, or other unspecified impacts, Workaround : There is no known workaround at this time.
    last seen 2019-02-21
    modified 2018-12-07
    plugin id 119132
    published 2018-11-26
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=119132
    title GLSA-201811-12 : GPL Ghostscript: Multiple vulnerabilities
  • NASL family Red Hat Local Security Checks
    NASL id REDHAT-RHSA-2018-3650.NASL
    description An update for ghostscript is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. The Ghostscript suite contains utilities for rendering PostScript and PDF documents. Ghostscript translates PostScript code to common bitmap formats so that the code can be displayed or printed. Security Fix(es) : * ghostscript: .tempfile file permission issues (699657) (CVE-2018-15908) * ghostscript: shading_param incomplete type checking (699660) (CVE-2018-15909) * ghostscript: missing type check in type checker (699659) (CVE-2018-16511) * ghostscript: incorrect access checking in temp file handling to disclose contents of files (699658) (CVE-2018-16539) For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section. Red Hat would like to thank Tavis Ormandy (Google Project Zero) for reporting CVE-2018-15908.
    last seen 2019-02-21
    modified 2018-11-27
    plugin id 119168
    published 2018-11-27
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=119168
    title RHEL 7 : ghostscript (RHSA-2018:3650)
  • NASL family Oracle Linux Local Security Checks
    NASL id ORACLELINUX_ELSA-2018-3650.NASL
    description From Red Hat Security Advisory 2018:3650 : An update for ghostscript is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. The Ghostscript suite contains utilities for rendering PostScript and PDF documents. Ghostscript translates PostScript code to common bitmap formats so that the code can be displayed or printed. Security Fix(es) : * ghostscript: .tempfile file permission issues (699657) (CVE-2018-15908) * ghostscript: shading_param incomplete type checking (699660) (CVE-2018-15909) * ghostscript: missing type check in type checker (699659) (CVE-2018-16511) * ghostscript: incorrect access checking in temp file handling to disclose contents of files (699658) (CVE-2018-16539) For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section. Red Hat would like to thank Tavis Ormandy (Google Project Zero) for reporting CVE-2018-15908.
    last seen 2019-02-21
    modified 2018-11-27
    plugin id 119166
    published 2018-11-27
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=119166
    title Oracle Linux 7 : ghostscript (ELSA-2018-3650)
  • NASL family SuSE Local Security Checks
    NASL id SUSE_SU-2018-2976-1.NASL
    description This update for ghostscript to version 9.25 fixes the following issues : These security issues were fixed : CVE-2018-17183: Remote attackers were be able to supply crafted PostScript to potentially overwrite or replace error handlers to inject code (bsc#1109105) CVE-2018-15909: Prevent type confusion using the .shfill operator that could have been used by attackers able to supply crafted PostScript files to crash the interpreter or potentially execute code (bsc#1106172). CVE-2018-15908: Prevent attackers that are able to supply malicious PostScript files to bypass .tempfile restrictions and write files (bsc#1106171). CVE-2018-15910: Prevent a type confusion in the LockDistillerParams parameter that could have been used to crash the interpreter or execute code (bsc#1106173). CVE-2018-15911: Prevent use uninitialized memory access in the aesdecode operator that could have been used to crash the interpreter or potentially execute code (bsc#1106195). CVE-2018-16513: Prevent a type confusion in the setcolor function that could have been used to crash the interpreter or possibly have unspecified other impact (bsc#1107412). CVE-2018-16509: Incorrect 'restoration of privilege' checking during handling of /invalidaccess exceptions could be have been used by attackers able to supply crafted PostScript to execute code using the 'pipe' instruction (bsc#1107410). CVE-2018-16510: Incorrect exec stack handling in the 'CS' and 'SC' PDF primitives could have been used by remote attackers able to supply crafted PDFs to crash the interpreter or possibly have unspecified other impact (bsc#1107411). CVE-2018-16542: Prevent attackers able to supply crafted PostScript files from using insufficient interpreter stack-size checking during error handling to crash the interpreter (bsc#1107413). CVE-2018-16541: Prevent attackers able to supply crafted PostScript files from using incorrect free logic in pagedevice replacement to crash the interpreter (bsc#1107421). CVE-2018-16540: Prevent use-after-free in copydevice handling that could have been used to crash the interpreter or possibly have unspecified other impact (bsc#1107420). CVE-2018-16539: Prevent attackers able to supply crafted PostScript files from using incorrect access checking in temp file handling to disclose contents of files on the system otherwise not readable (bsc#1107422). CVE-2018-16543: gssetresolution and gsgetresolution allowed attackers to have an unspecified impact (bsc#1107423). CVE-2018-16511: A type confusion in 'ztype' could have been used by remote attackers able to supply crafted PostScript to crash the interpreter or possibly have unspecified other impact (bsc#1107426). CVE-2018-16585: The .setdistillerkeys PostScript command was accepted even though it is not intended for use during document processing (e.g., after the startup phase). This lead to memory corruption, allowing remote attackers able to supply crafted PostScript to crash the interpreter or possibly have unspecified other impact (bsc#1107581). CVE-2018-16802: Incorrect 'restoration of privilege' checking when running out of stack during exception handling could have been used by attackers able to supply crafted PostScript to execute code using the 'pipe' instruction. This is due to an incomplete fix for CVE-2018-16509 (bsc#1108027). The update package also includes non-security fixes. See advisory for details. Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2019-01-02
    plugin id 120116
    published 2019-01-02
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=120116
    title SUSE SLED15 / SLES15 Security Update : ghostscript (SUSE-SU-2018:2976-1)
  • NASL family Huawei Local Security Checks
    NASL id EULEROS_SA-2019-1016.NASL
    description According to the versions of the ghostscript package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - It was discovered that the ghostscript .tempfile function did not properly handle file permissions. An attacker could possibly exploit this to exploit this to bypass the -dSAFER protection and delete files or disclose their content via a specially crafted PostScript document.(CVE-2018-15908) - It was discovered that the ghostscript .shfill operator did not properly validate certain types. An attacker could possibly exploit this to bypass the -dSAFER protection and crash ghostscript or, possibly, execute arbitrary code in the ghostscript context via a specially crafted PostScript document.(CVE-2018-15909) - It was discovered that ghostscript did not properly verify the key used in aesdecode. An attacker could possibly exploit this to bypass the -dSAFER protection and crash ghostscript or, possibly, execute arbitrary code in the ghostscript context via a specially crafted PostScript document.(CVE-2018-15911) - It was discovered that the ghostscript .type operator did not properly validate its operands. A specially crafted PostScript document could exploit this to crash ghostscript or, possibly, execute arbitrary code in the context of the ghostscript process.(CVE-2018-16511) - It was discovered that the ghostscript did not properly restrict access to files open prior to enabling the -dSAFER mode. An attacker could possibly exploit this to bypass the -dSAFER protection and disclose the content of affected files via a specially crafted PostScript document.(CVE-2018-16539) - It was discovered that the ghostscript device cleanup did not properly handle devices replaced with a null device. An attacker could possibly exploit this to bypass the -dSAFER protection and crash ghostscript or, possibly, execute arbitrary code in the ghostscript context via a specially crafted PostScript document.(CVE-2018-16541) - An issue was discovered in Artifex Ghostscript before 9.25. Incorrect 'restoration of privilege' checking when running out of stack during exception handling could be used by attackers able to supply crafted PostScript to execute code using the 'pipe' instruction. This is due to an incomplete fix for CVE-2018-16509.(CVE-2018-16802) - It was found that RHSA-2018:2918 did not fully fix CVE-2018-16509. An attacker could possibly exploit another variant of the flaw and bypass the -dSAFER protection to, for example, execute arbitrary shell commands via a specially crafted PostScript document.(CVE-2018-16863) - Artifex Ghostscript before 9.25 allowed a user-writable error exception table, which could be used by remote attackers able to supply crafted PostScript to potentially overwrite or replace error handlers to inject code.(CVE-2018-17183) - Artifex Ghostscript 9.25 and earlier allows attackers to bypass a sandbox protection mechanism via vectors involving errorhandler setup. NOTE: this issue exists because of an incomplete fix for CVE-2018-17183.(CVE-2018-17961) - Artifex Ghostscript allows attackers to bypass a sandbox protection mechanism by leveraging exposure of system operators in the saved execution stack in an error object.(CVE-2018-18073) - Artifex Ghostscript 9.25 and earlier allows attackers to bypass a sandbox protection mechanism via vectors involving the 1Policy operator.(CVE-2018-18284) - In Artifex Ghostscript through 9.25, the setpattern operator did not properly validate certain types. A specially crafted PostScript document could exploit this to crash Ghostscript or, possibly, execute arbitrary code in the context of the Ghostscript process. This is a type confusion issue because of failure to check whether the Implementation of a pattern dictionary was a structure type.(CVE-2018-19134) - An issue was discovered in Artifex Ghostscript before 9.26. LockSafetyParams is not checked correctly if another device is used.(CVE-2018-19409) - It was discovered that ghostscript did not properly handle certain stack overflow error conditions. An attacker could possibly exploit this to bypass the -dSAFER protection and crash ghostscript or, possibly, execute arbitrary code in the ghostscript context via a specially crafted PostScript document.(CVE-2018-16542) - It was discovered that the type of the LockDistillerParams parameter is not properly verified. An attacker could possibly exploit this to bypass the -dSAFER protection and crash ghostscript or, possibly, execute arbitrary code in the ghostscript context via a specially crafted PostScript document.(CVE-2018-15910) Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2019-01-22
    plugin id 121276
    published 2019-01-22
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=121276
    title EulerOS Virtualization 2.5.1 : ghostscript (EulerOS-SA-2019-1016)
  • NASL family Scientific Linux Local Security Checks
    NASL id SL_20181127_GHOSTSCRIPT_ON_SL7_X.NASL
    description Security Fix(es) : - ghostscript: .tempfile file permission issues (699657) (CVE-2018-15908) - ghostscript: shading_param incomplete type checking (699660) (CVE-2018-15909) - ghostscript: missing type check in type checker (699659) (CVE-2018-16511) - ghostscript: incorrect access checking in temp file handling to disclose contents of files (699658) (CVE-2018-16539)
    last seen 2019-02-21
    modified 2018-12-27
    plugin id 119250
    published 2018-11-28
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=119250
    title Scientific Linux Security Update : ghostscript on SL7.x x86_64
  • NASL family SuSE Local Security Checks
    NASL id SUSE_SU-2018-2975-2.NASL
    description This update for ghostscript to version 9.25 fixes the following issues : These security issues were fixed : CVE-2018-17183: Remote attackers were be able to supply crafted PostScript to potentially overwrite or replace error handlers to inject code (bsc#1109105) CVE-2018-15909: Prevent type confusion using the .shfill operator that could have been used by attackers able to supply crafted PostScript files to crash the interpreter or potentially execute code (bsc#1106172). CVE-2018-15908: Prevent attackers that are able to supply malicious PostScript files to bypass .tempfile restrictions and write files (bsc#1106171). CVE-2018-15910: Prevent a type confusion in the LockDistillerParams parameter that could have been used to crash the interpreter or execute code (bsc#1106173). CVE-2018-15911: Prevent use uninitialized memory access in the aesdecode operator that could have been used to crash the interpreter or potentially execute code (bsc#1106195). CVE-2018-16513: Prevent a type confusion in the setcolor function that could have been used to crash the interpreter or possibly have unspecified other impact (bsc#1107412). CVE-2018-16509: Incorrect 'restoration of privilege' checking during handling of /invalidaccess exceptions could be have been used by attackers able to supply crafted PostScript to execute code using the 'pipe' instruction (bsc#1107410). CVE-2018-16510: Incorrect exec stack handling in the 'CS' and 'SC' PDF primitives could have been used by remote attackers able to supply crafted PDFs to crash the interpreter or possibly have unspecified other impact (bsc#1107411). CVE-2018-16542: Prevent attackers able to supply crafted PostScript files from using insufficient interpreter stack-size checking during error handling to crash the interpreter (bsc#1107413). CVE-2018-16541: Prevent attackers able to supply crafted PostScript files from using incorrect free logic in pagedevice replacement to crash the interpreter (bsc#1107421). CVE-2018-16540: Prevent use-after-free in copydevice handling that could have been used to crash the interpreter or possibly have unspecified other impact (bsc#1107420). CVE-2018-16539: Prevent attackers able to supply crafted PostScript files from using incorrect access checking in temp file handling to disclose contents of files on the system otherwise not readable (bsc#1107422). CVE-2018-16543: gssetresolution and gsgetresolution allowed attackers to have an unspecified impact (bsc#1107423). CVE-2018-16511: A type confusion in 'ztype' could have been used by remote attackers able to supply crafted PostScript to crash the interpreter or possibly have unspecified other impact (bsc#1107426). CVE-2018-16585: The .setdistillerkeys PostScript command was accepted even though it is not intended for use during document processing (e.g., after the startup phase). This lead to memory corruption, allowing remote attackers able to supply crafted PostScript to crash the interpreter or possibly have unspecified other impact (bsc#1107581). CVE-2018-16802: Incorrect 'restoration of privilege' checking when running out of stack during exception handling could have been used by attackers able to supply crafted PostScript to execute code using the 'pipe' instruction. This is due to an incomplete fix for CVE-2018-16509 (bsc#1108027). The update package also includes non-security fixes. See advisory for details. Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2018-12-01
    plugin id 118298
    published 2018-10-22
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=118298
    title SUSE SLES12 Security Update : ghostscript (SUSE-SU-2018:2975-2)
  • NASL family SuSE Local Security Checks
    NASL id OPENSUSE-2018-1123.NASL
    description This update for ghostscript to version 9.25 fixes the following issues : These security issues were fixed : - CVE-2018-17183: Remote attackers were be able to supply crafted PostScript to potentially overwrite or replace error handlers to inject code (bsc#1109105) - CVE-2018-15909: Prevent type confusion using the .shfill operator that could have been used by attackers able to supply crafted PostScript files to crash the interpreter or potentially execute code (bsc#1106172). - CVE-2018-15908: Prevent attackers that are able to supply malicious PostScript files to bypass .tempfile restrictions and write files (bsc#1106171). - CVE-2018-15910: Prevent a type confusion in the LockDistillerParams parameter that could have been used to crash the interpreter or execute code (bsc#1106173). - CVE-2018-15911: Prevent use uninitialized memory access in the aesdecode operator that could have been used to crash the interpreter or potentially execute code (bsc#1106195). - CVE-2018-16513: Prevent a type confusion in the setcolor function that could have been used to crash the interpreter or possibly have unspecified other impact (bsc#1107412). - CVE-2018-16509: Incorrect 'restoration of privilege' checking during handling of /invalidaccess exceptions could be have been used by attackers able to supply crafted PostScript to execute code using the 'pipe' instruction (bsc#1107410). - CVE-2018-16510: Incorrect exec stack handling in the 'CS' and 'SC' PDF primitives could have been used by remote attackers able to supply crafted PDFs to crash the interpreter or possibly have unspecified other impact (bsc#1107411). - CVE-2018-16542: Prevent attackers able to supply crafted PostScript files from using insufficient interpreter stack-size checking during error handling to crash the interpreter (bsc#1107413). - CVE-2018-16541: Prevent attackers able to supply crafted PostScript files from using incorrect free logic in pagedevice replacement to crash the interpreter (bsc#1107421). - CVE-2018-16540: Prevent use-after-free in copydevice handling that could have been used to crash the interpreter or possibly have unspecified other impact (bsc#1107420). - CVE-2018-16539: Prevent attackers able to supply crafted PostScript files from using incorrect access checking in temp file handling to disclose contents of files on the system otherwise not readable (bsc#1107422). - CVE-2018-16543: gssetresolution and gsgetresolution allowed attackers to have an unspecified impact (bsc#1107423). - CVE-2018-16511: A type confusion in 'ztype' could have been used by remote attackers able to supply crafted PostScript to crash the interpreter or possibly have unspecified other impact (bsc#1107426). - CVE-2018-16585: The .setdistillerkeys PostScript command was accepted even though it is not intended for use during document processing (e.g., after the startup phase). This lead to memory corruption, allowing remote attackers able to supply crafted PostScript to crash the interpreter or possibly have unspecified other impact (bsc#1107581). - CVE-2018-16802: Incorrect 'restoration of privilege' checking when running out of stack during exception handling could have been used by attackers able to supply crafted PostScript to execute code using the 'pipe' instruction. This is due to an incomplete fix for CVE-2018-16509 (bsc#1108027). These non-security issues were fixed : - Fixes problems with argument handling, some unintended results of the security fixes to the SAFER file access restrictions (specifically accessing ICC profile files). - Avoid that ps2epsi fails with 'Error: /undefined in --setpagedevice--' For additional changes please check http://www.ghostscript.com/doc/9.25/News.htm This update was imported from the SUSE:SLE-15:Update update project.
    last seen 2019-02-21
    modified 2018-11-19
    plugin id 117980
    published 2018-10-09
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=117980
    title openSUSE Security Update : ghostscript (openSUSE-2018-1123)
  • NASL family Ubuntu Local Security Checks
    NASL id UBUNTU_USN-3768-1.NASL
    description Tavis Ormandy discovered multiple security issues in Ghostscript. If a user or automated system were tricked into processing a specially crafted file, a remote attacker could possibly use these issues to access arbitrary files, execute arbitrary code, or cause a denial of service. Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2018-12-01
    plugin id 117595
    published 2018-09-19
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=117595
    title Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS : ghostscript vulnerabilities (USN-3768-1)
  • NASL family Huawei Local Security Checks
    NASL id EULEROS_SA-2019-1004.NASL
    description According to the versions of the ghostscript packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - ghostscript: Incorrect free logic in pagedevice replacement (699664) (CVE-2018-16541) - ghostscript: Incorrect 'restoration of privilege' checking when running out of stack during exception handling (CVE-2018-16802) - ghostscript: User-writable error exception table (CVE-2018-17183) - ghostscript: Saved execution stacks can leak operator arrays (incomplete fix for CVE-2018-17183) (CVE-2018-17961) - ghostscript: Saved execution stacks can leak operator arrays (CVE-2018-18073) - ghostscript: 1Policy operator allows a sandbox protection bypass (CVE-2018-18284) - ghostscript: Type confusion in setpattern (700141) (CVE-2018-19134) - ghostscript: Improperly implemented security check in zsetdevice function in psi/zdevice.c (CVE-2018-19409) - ghostscript: Uninitialized memory access in the aesdecode operator (699665) (CVE-2018-15911) - ghostscript: incorrect access checking in temp file handling to disclose contents of files (699658) (CVE-2018-16539) Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-22
    modified 2019-02-21
    plugin id 120992
    published 2019-01-08
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=120992
    title EulerOS 2.0 SP5 : ghostscript (EulerOS-SA-2019-1004)
  • NASL family Huawei Local Security Checks
    NASL id EULEROS_SA-2018-1412.NASL
    description According to the versions of the ghostscript package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - It was discovered that the ghostscript .tempfile function did not properly handle file permissions. An attacker could possibly exploit this to exploit this to bypass the -dSAFER protection and delete files or disclose their content via a specially crafted PostScript document.(CVE-2018-15908) - It was discovered that the ghostscript .shfill operator did not properly validate certain types. An attacker could possibly exploit this to bypass the -dSAFER protection and crash ghostscript or, possibly, execute arbitrary code in the ghostscript context via a specially crafted PostScript document.(CVE-2018-15909) - It was discovered that ghostscript did not properly verify the key used in aesdecode. An attacker could possibly exploit this to bypass the -dSAFER protection and crash ghostscript or, possibly, execute arbitrary code in the ghostscript context via a specially crafted PostScript document.(CVE-2018-15911) - It was discovered that the ghostscript .type operator did not properly validate its operands. A specially crafted PostScript document could exploit this to crash ghostscript or, possibly, execute arbitrary code in the context of the ghostscript process.(CVE-2018-16511) - It was discovered that the ghostscript did not properly restrict access to files open prior to enabling the -dSAFER mode. An attacker could possibly exploit this to bypass the -dSAFER protection and disclose the content of affected files via a specially crafted PostScript document.(CVE-2018-16539) - It was discovered that the ghostscript device cleanup did not properly handle devices replaced with a null device. An attacker could possibly exploit this to bypass the -dSAFER protection and crash ghostscript or, possibly, execute arbitrary code in the ghostscript context via a specially crafted PostScript document.(CVE-2018-16541) - An issue was discovered in Artifex Ghostscript before 9.25. Incorrect 'restoration of privilege' checking when running out of stack during exception handling could be used by attackers able to supply crafted PostScript to execute code using the 'pipe' instruction. This is due to an incomplete fix for CVE-2018-16509.(CVE-2018-16802) - It was found that RHSA-2018:2918 did not fully fix CVE-2018-16509. An attacker could possibly exploit another variant of the flaw and bypass the -dSAFER protection to, for example, execute arbitrary shell commands via a specially crafted PostScript document.(CVE-2018-16863) - Artifex Ghostscript before 9.25 allowed a user-writable error exception table, which could be used by remote attackers able to supply crafted PostScript to potentially overwrite or replace error handlers to inject code.(CVE-2018-17183) - Artifex Ghostscript 9.25 and earlier allows attackers to bypass a sandbox protection mechanism via vectors involving errorhandler setup. NOTE: this issue exists because of an incomplete fix for CVE-2018-17183.(CVE-2018-17961) - Artifex Ghostscript allows attackers to bypass a sandbox protection mechanism by leveraging exposure of system operators in the saved execution stack in an error object.(CVE-2018-18073) - Artifex Ghostscript 9.25 and earlier allows attackers to bypass a sandbox protection mechanism via vectors involving the 1Policy operator.(CVE-2018-18284) - In Artifex Ghostscript through 9.25, the setpattern operator did not properly validate certain types. A specially crafted PostScript document could exploit this to crash Ghostscript or, possibly, execute arbitrary code in the context of the Ghostscript process. This is a type confusion issue because of failure to check whether the Implementation of a pattern dictionary was a structure type.(CVE-2018-19134) - An issue was discovered in Artifex Ghostscript before 9.26. LockSafetyParams is not checked correctly if another device is used.(CVE-2018-19409) Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2019-02-12
    plugin id 119901
    published 2018-12-28
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=119901
    title EulerOS Virtualization 2.5.2 : ghostscript (EulerOS-SA-2018-1412)
  • NASL family Debian Local Security Checks
    NASL id DEBIAN_DSA-4288.NASL
    description Tavis Ormandy discovered multiple vulnerabilites in Ghostscript, an interpreter for the PostScript language, which could result in denial of service, the creation of files or the execution of arbitrary code if a malformed Postscript file is processed (despite the dSAFER sandbox being enabled).
    last seen 2019-02-21
    modified 2018-11-13
    plugin id 117369
    published 2018-09-10
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=117369
    title Debian DSA-4288-1 : ghostscript - security update
  • NASL family Debian Local Security Checks
    NASL id DEBIAN_DLA-1504.NASL
    description Tavis Ormandy discovered multiple vulnerabilities in Ghostscript, an interpreter for the PostScript language, which could result in denial of service, the creation of files or the execution of arbitrary code if a malformed Postscript file is processed (despite the dSAFER sandbox being enabled). For Debian 8 'Jessie', these problems have been fixed in version 9.06~dfsg-2+deb8u8. We recommend that you upgrade your ghostscript packages. NOTE: Tenable Network Security has extracted the preceding description block directly from the DLA security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2018-10-31
    plugin id 117487
    published 2018-09-14
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=117487
    title Debian DLA-1504-1 : ghostscript security update
  • NASL family Fedora Local Security Checks
    NASL id FEDORA_2018-56221EB24B.NASL
    description This is a rebase to latest upstream version of `Ghostscript`, which fixes several high important CVEs recently discovered. It is advised to update this version as soon as possible. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2019-01-03
    plugin id 120437
    published 2019-01-03
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=120437
    title Fedora 28 : ghostscript (2018-56221eb24b)
  • NASL family SuSE Local Security Checks
    NASL id SUSE_SU-2018-2975-1.NASL
    description This update for ghostscript to version 9.25 fixes the following issues : These security issues were fixed : CVE-2018-17183: Remote attackers were be able to supply crafted PostScript to potentially overwrite or replace error handlers to inject code (bsc#1109105) CVE-2018-15909: Prevent type confusion using the .shfill operator that could have been used by attackers able to supply crafted PostScript files to crash the interpreter or potentially execute code (bsc#1106172). CVE-2018-15908: Prevent attackers that are able to supply malicious PostScript files to bypass .tempfile restrictions and write files (bsc#1106171). CVE-2018-15910: Prevent a type confusion in the LockDistillerParams parameter that could have been used to crash the interpreter or execute code (bsc#1106173). CVE-2018-15911: Prevent use uninitialized memory access in the aesdecode operator that could have been used to crash the interpreter or potentially execute code (bsc#1106195). CVE-2018-16513: Prevent a type confusion in the setcolor function that could have been used to crash the interpreter or possibly have unspecified other impact (bsc#1107412). CVE-2018-16509: Incorrect 'restoration of privilege' checking during handling of /invalidaccess exceptions could be have been used by attackers able to supply crafted PostScript to execute code using the 'pipe' instruction (bsc#1107410). CVE-2018-16510: Incorrect exec stack handling in the 'CS' and 'SC' PDF primitives could have been used by remote attackers able to supply crafted PDFs to crash the interpreter or possibly have unspecified other impact (bsc#1107411). CVE-2018-16542: Prevent attackers able to supply crafted PostScript files from using insufficient interpreter stack-size checking during error handling to crash the interpreter (bsc#1107413). CVE-2018-16541: Prevent attackers able to supply crafted PostScript files from using incorrect free logic in pagedevice replacement to crash the interpreter (bsc#1107421). CVE-2018-16540: Prevent use-after-free in copydevice handling that could have been used to crash the interpreter or possibly have unspecified other impact (bsc#1107420). CVE-2018-16539: Prevent attackers able to supply crafted PostScript files from using incorrect access checking in temp file handling to disclose contents of files on the system otherwise not readable (bsc#1107422). CVE-2018-16543: gssetresolution and gsgetresolution allowed attackers to have an unspecified impact (bsc#1107423). CVE-2018-16511: A type confusion in 'ztype' could have been used by remote attackers able to supply crafted PostScript to crash the interpreter or possibly have unspecified other impact (bsc#1107426). CVE-2018-16585: The .setdistillerkeys PostScript command was accepted even though it is not intended for use during document processing (e.g., after the startup phase). This lead to memory corruption, allowing remote attackers able to supply crafted PostScript to crash the interpreter or possibly have unspecified other impact (bsc#1107581). CVE-2018-16802: Incorrect 'restoration of privilege' checking when running out of stack during exception handling could have been used by attackers able to supply crafted PostScript to execute code using the 'pipe' instruction. This is due to an incomplete fix for CVE-2018-16509 (bsc#1108027). The update package also includes non-security fixes. See advisory for details. Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2018-12-01
    plugin id 117901
    published 2018-10-03
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=117901
    title SUSE SLED12 / SLES12 Security Update : ghostscript (SUSE-SU-2018:2975-1)
  • NASL family SuSE Local Security Checks
    NASL id OPENSUSE-2018-1122.NASL
    description This update for ghostscript to version 9.25 fixes the following issues : These security issues were fixed : - CVE-2018-17183: Remote attackers were be able to supply crafted PostScript to potentially overwrite or replace error handlers to inject code (bsc#1109105) - CVE-2018-15909: Prevent type confusion using the .shfill operator that could have been used by attackers able to supply crafted PostScript files to crash the interpreter or potentially execute code (bsc#1106172). - CVE-2018-15908: Prevent attackers that are able to supply malicious PostScript files to bypass .tempfile restrictions and write files (bsc#1106171). - CVE-2018-15910: Prevent a type confusion in the LockDistillerParams parameter that could have been used to crash the interpreter or execute code (bsc#1106173). - CVE-2018-15911: Prevent use uninitialized memory access in the aesdecode operator that could have been used to crash the interpreter or potentially execute code (bsc#1106195). - CVE-2018-16513: Prevent a type confusion in the setcolor function that could have been used to crash the interpreter or possibly have unspecified other impact (bsc#1107412). - CVE-2018-16509: Incorrect 'restoration of privilege' checking during handling of /invalidaccess exceptions could be have been used by attackers able to supply crafted PostScript to execute code using the 'pipe' instruction (bsc#1107410). - CVE-2018-16510: Incorrect exec stack handling in the 'CS' and 'SC' PDF primitives could have been used by remote attackers able to supply crafted PDFs to crash the interpreter or possibly have unspecified other impact (bsc#1107411). - CVE-2018-16542: Prevent attackers able to supply crafted PostScript files from using insufficient interpreter stack-size checking during error handling to crash the interpreter (bsc#1107413). - CVE-2018-16541: Prevent attackers able to supply crafted PostScript files from using incorrect free logic in pagedevice replacement to crash the interpreter (bsc#1107421). - CVE-2018-16540: Prevent use-after-free in copydevice handling that could have been used to crash the interpreter or possibly have unspecified other impact (bsc#1107420). - CVE-2018-16539: Prevent attackers able to supply crafted PostScript files from using incorrect access checking in temp file handling to disclose contents of files on the system otherwise not readable (bsc#1107422). - CVE-2018-16543: gssetresolution and gsgetresolution allowed attackers to have an unspecified impact (bsc#1107423). - CVE-2018-16511: A type confusion in 'ztype' could have been used by remote attackers able to supply crafted PostScript to crash the interpreter or possibly have unspecified other impact (bsc#1107426). - CVE-2018-16585: The .setdistillerkeys PostScript command was accepted even though it is not intended for use during document processing (e.g., after the startup phase). This lead to memory corruption, allowing remote attackers able to supply crafted PostScript to crash the interpreter or possibly have unspecified other impact (bsc#1107581). - CVE-2018-16802: Incorrect 'restoration of privilege' checking when running out of stack during exception handling could have been used by attackers able to supply crafted PostScript to execute code using the 'pipe' instruction. This is due to an incomplete fix for CVE-2018-16509 (bsc#1108027). These non-security issues were fixed : - Fixes problems with argument handling, some unintended results of the security fixes to the SAFER file access restrictions (specifically accessing ICC profile files). - Avoid that ps2epsi fails with 'Error: /undefined in --setpagedevice--' For additional changes please check http://www.ghostscript.com/doc/9.25/News.htm and the changes file of the package. This update was imported from the SUSE:SLE-12:Update update project.
    last seen 2019-02-21
    modified 2018-11-19
    plugin id 117979
    published 2018-10-09
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=117979
    title openSUSE Security Update : ghostscript (openSUSE-2018-1122)
  • NASL family Fedora Local Security Checks
    NASL id FEDORA_2018-81EE973D7C.NASL
    description This is a security update for `CVE-2018-16802`. It also fixes a printing problem discovered in one of the previous CVE fixes. NOTE: *Please, be advised that there's a separate issue related to printing problems, which is connected to CUPS itself, meaning this update might not completely resolve your printing issues.* ---- This is a rebase to latest upstream version of `Ghostscript`, which fixes several high important CVEs recently discovered. It is advised to update this version as soon as possible. ---- Security fix for CVE-2018-15909 and some other bug fixes. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2019-01-03
    plugin id 120572
    published 2019-01-03
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=120572
    title Fedora 29 : ghostscript (2018-81ee973d7c)
  • NASL family Huawei Local Security Checks
    NASL id EULEROS_SA-2019-1049.NASL
    description According to the versions of the ghostscript packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - ghostscript: Incorrect 'restoration of privilege' checking when running out of stack during exception handling (CVE-2018-16802) - ghostscript: User-writable error exception table (CVE-2018-17183) - ghostscript: Saved execution stacks can leak operator arrays (incomplete fix for CVE-2018-17183) (CVE-2018-17961) - ghostscript: Saved execution stacks can leak operator arrays (CVE-2018-18073) - ghostscript: 1Policy operator allows a sandbox protection bypass (CVE-2018-18284) - ghostscript: Type confusion in setpattern (700141) (CVE-2018-19134) - ghostscript: Improperly implemented security check in zsetdevice function in psi/zdevice.c (CVE-2018-19409) - ghostscript: Uninitialized memory access in the aesdecode operator (699665) (CVE-2018-15911) - ghostscript: incomplete fix for CVE-2018-16509 (CVE-2018-16863) - ghostscript: incorrect access checking in temp file handling to disclose contents of files (699658) (CVE-2018-16539) Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-23
    modified 2019-02-22
    plugin id 122376
    published 2019-02-22
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=122376
    title EulerOS 2.0 SP2 : ghostscript (EulerOS-SA-2019-1049)
  • NASL family Amazon Linux Local Security Checks
    NASL id AL2_ALAS-2018-1088.NASL
    description It was discovered that the ghostscript .shfill operator did not properly validate certain types. An attacker could possibly exploit this to bypass the -dSAFER protection and crash ghostscript or, possibly, execute arbitrary code in the ghostscript context via a specially crafted PostScript document.(CVE-2018-15909) An issue was discovered in Artifex Ghostscript before 9.24. A type confusion in 'ztype' could be used by remote attackers able to supply crafted PostScript to crash the interpreter or possibly have unspecified other impact.(CVE-2018-16511) An issue was discovered in Artifex Ghostscript before 9.24. The .setdistillerkeys PostScript command is accepted even though it is not intended for use during document processing (e.g., after the startup phase). This leads to memory corruption, allowing remote attackers able to supply crafted PostScript to crash the interpreter or possibly have unspecified other impact.(CVE-2018-16585) It was discovered that the ghostscript PDF14 compositor did not properly handle the copying of a device. An attacker could possibly exploit this to bypass the -dSAFER protection and crash ghostscript or, possibly, execute arbitrary code in the ghostscript context via a specially crafted PostScript document.(CVE-2018-16540) It was discovered that the ghostscript device cleanup did not properly handle devices replaced with a null device. An attacker could possibly exploit this to bypass the -dSAFER protection and crash ghostscript or, possibly, execute arbitrary code in the ghostscript context via a specially crafted PostScript document.(CVE-2018-16541) It was discovered that the ghostscript did not properly restrict access to files open prior to enabling the -dSAFER mode. An attacker could possibly exploit this to bypass the -dSAFER protection and disclose the content of affected files via a specially crafted PostScript document.(CVE-2018-16539) An issue was discovered in Artifex Ghostscript before 9.25. Incorrect 'restoration of privilege' checking when running out of stack during exception handling could be used by attackers able to supply crafted PostScript to execute code using the 'pipe' instruction. This is due to an incomplete fix for CVE-2018-16509 .(CVE-2018-16802) It was discovered that ghostscript did not properly handle certain stack overflow error conditions. An attacker could possibly exploit this to bypass the -dSAFER protection and crash ghostscript or, possibly, execute arbitrary code in the ghostscript context via a specially crafted PostScript document.(CVE-2018-16542) Ghostscript did not honor the -dSAFER option when executing the 'status' instruction, which can be used to retrieve information such as a file's existence and size. A specially crafted postscript document could use this flow to gain information on the targeted system's filesystem content.(CVE-2018-11645) It was discovered that the ghostscript did not properly validate the operands passed to the setcolor function. An attacker could possibly exploit this to bypass the -dSAFER protection and crash ghostscript or, possibly, execute arbitrary code in the ghostscript context via a specially crafted PostScript document.(CVE-2018-16513) It was discovered that the type of the LockDistillerParams parameter is not properly verified. An attacker could possibly exploit this to bypass the -dSAFER protection and crash ghostscript or, possibly, execute arbitrary code in the ghostscript context via a specially crafted PostScript document.(CVE-2018-15910) It was discovered that the ghostscript /invalidaccess checks fail under certain conditions. An attacker could possibly exploit this to bypass the -dSAFER protection and, for example, execute arbitrary shell commands via a specially crafted PostScript document.(CVE-2018-16509) It was discovered that ghostscript did not properly verify the key used in aesdecode. An attacker could possibly exploit this to bypass the -dSAFER protection and crash ghostscript or, possibly, execute arbitrary code in the ghostscript context via a specially crafted PostScript document.(CVE-2018-15911) It was discovered that the ghostscript .tempfile function did not properly handle file permissions. An attacker could possibly exploit this to exploit this to bypass the -dSAFER protection and delete files or disclose their content via a specially crafted PostScript document.(CVE-2018-15908)
    last seen 2019-02-21
    modified 2018-10-31
    plugin id 118043
    published 2018-10-11
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=118043
    title Amazon Linux 2 : ghostscript (ALAS-2018-1088)
  • NASL family Windows
    NASL id GHOSTSCRIPT_9_24.NASL
    description The version of Artifex Ghostscript installed on the remote Windows host is prior to 9.24. It is, therefore, affected by multiple vulnerabilities due to improperly handling PostScript data. A context-dependent attacker could cause a buffer overflow, potentially crashing the service.
    last seen 2019-02-21
    modified 2018-09-17
    plugin id 117459
    published 2018-09-12
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=117459
    title Artifex Ghostscript Multiple Vulnerabilities
redhat via4
advisories
bugzilla
id 1625839
title CVE-2018-16539 ghostscript: incorrect access checking in temp file handling to disclose contents of files (699658)
oval
AND
  • OR
    • comment Red Hat Enterprise Linux 7 Client is installed
      oval oval:com.redhat.rhsa:tst:20140675001
    • comment Red Hat Enterprise Linux 7 Server is installed
      oval oval:com.redhat.rhsa:tst:20140675002
    • comment Red Hat Enterprise Linux 7 Workstation is installed
      oval oval:com.redhat.rhsa:tst:20140675003
    • comment Red Hat Enterprise Linux 7 ComputeNode is installed
      oval oval:com.redhat.rhsa:tst:20140675004
  • OR
    • AND
      • comment ghostscript is earlier than 0:9.07-31.el7_6.1
        oval oval:com.redhat.rhsa:tst:20183650007
      • comment ghostscript is signed with Red Hat redhatrelease2 key
        oval oval:com.redhat.rhsa:tst:20120095013
    • AND
      • comment ghostscript-cups is earlier than 0:9.07-31.el7_6.1
        oval oval:com.redhat.rhsa:tst:20183650011
      • comment ghostscript-cups is signed with Red Hat redhatrelease2 key
        oval oval:com.redhat.rhsa:tst:20170013010
    • AND
      • comment ghostscript-devel is earlier than 0:9.07-31.el7_6.1
        oval oval:com.redhat.rhsa:tst:20183650009
      • comment ghostscript-devel is signed with Red Hat redhatrelease2 key
        oval oval:com.redhat.rhsa:tst:20120095017
    • AND
      • comment ghostscript-doc is earlier than 0:9.07-31.el7_6.1
        oval oval:com.redhat.rhsa:tst:20183650013
      • comment ghostscript-doc is signed with Red Hat redhatrelease2 key
        oval oval:com.redhat.rhsa:tst:20120095019
    • AND
      • comment ghostscript-gtk is earlier than 0:9.07-31.el7_6.1
        oval oval:com.redhat.rhsa:tst:20183650005
      • comment ghostscript-gtk is signed with Red Hat redhatrelease2 key
        oval oval:com.redhat.rhsa:tst:20120095015
rhsa
id RHSA-2018:3650
released 2018-11-26
severity Important
title RHSA-2018:3650: ghostscript security update (Important)
rpms
  • ghostscript-0:9.07-31.el7_6.1
  • ghostscript-cups-0:9.07-31.el7_6.1
  • ghostscript-devel-0:9.07-31.el7_6.1
  • ghostscript-doc-0:9.07-31.el7_6.1
  • ghostscript-gtk-0:9.07-31.el7_6.1
refmap via4
debian DSA-4288
gentoo GLSA-201811-12
misc
mlist [debian-lts-announce] 20180913 [SECURITY] [DLA 1504-1] ghostscript security update
ubuntu USN-3768-1
Last major update 05-09-2018 - 14:29
Published 05-09-2018 - 14:29
Last modified 07-03-2019 - 10:57
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