Vulnerability-Lookup

SUSE-SU-2019:0771-1

Vulnerability from csaf_suse - Published: 2019-03-27 09:36 - Updated: 2019-03-27 09:36

Summary

Security update for gd

Severity

Moderate

Notes

Title of the patch: Security update for gd

Description of the patch: This update for gd fixes the following issues: Security issues fixed: - CVE-2019-6977: Fixed a heap-based buffer overflow the GD Graphics Library used in the imagecolormatch function (bsc#1123361). - CVE-2019-6978: Fixed a double free in the gdImage*Ptr() functions (bsc#1123522).

Patchnames: SUSE-2019-771,SUSE-SLE-Module-Basesystem-15-2019-771,SUSE-SLE-Module-Desktop-Applications-15-2019-771

CVE-2019-6977

6.5 (Medium)


                
                  CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

Affected products

Recommended 12 products

Product	Version	Remediation
Unresolved product id: SUSE Linux Enterprise Module for Basesystem 15:libgd3-2.2.5-4.6.1.aarch64	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Module for Basesystem 15:libgd3-2.2.5-4.6.1.ppc64le	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Module for Basesystem 15:libgd3-2.2.5-4.6.1.s390x	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Module for Basesystem 15:libgd3-2.2.5-4.6.1.x86_64	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Module for Desktop Applications 15:gd-2.2.5-4.6.1.aarch64	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Module for Desktop Applications 15:gd-2.2.5-4.6.1.ppc64le	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Module for Desktop Applications 15:gd-2.2.5-4.6.1.s390x	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Module for Desktop Applications 15:gd-2.2.5-4.6.1.x86_64	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Module for Desktop Applications 15:gd-devel-2.2.5-4.6.1.aarch64	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Module for Desktop Applications 15:gd-devel-2.2.5-4.6.1.ppc64le	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Module for Desktop Applications 15:gd-devel-2.2.5-4.6.1.s390x	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Module for Desktop Applications 15:gd-devel-2.2.5-4.6.1.x86_64	—	Vendor Fix

Threats

Impact moderate

CVE-2019-6978

4.8 (Medium)


                
                  CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L

Affected products

Recommended 12 products, the same list as for CVE-2019-6977

Threats

Impact moderate

References

13 references

URL	Category
https://www.suse.com/support/security/rating/	external
https://ftp.suse.com/pub/projects/security/csaf/s…	self
https://www.suse.com/support/update/announcement/…	self
https://lists.suse.com/pipermail/sle-security-upd…	self
https://bugzilla.suse.com/1123361	self
https://bugzilla.suse.com/1123522	self
https://www.suse.com/security/cve/CVE-2019-6977/	self
https://www.suse.com/security/cve/CVE-2019-6978/	self
https://www.suse.com/security/cve/CVE-2019-6977	external
https://bugzilla.suse.com/1123354	external
https://bugzilla.suse.com/1123361	external
https://www.suse.com/security/cve/CVE-2019-6978	external
https://bugzilla.suse.com/1123522	external

JSON

To clipboard

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  "vulnerabilities": [
    {
      "cve": "CVE-2019-6977",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2019-6977"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "gdImageColorMatch in gd_color_match.c in the GD Graphics Library (aka LibGD) 2.2.5, as used in the imagecolormatch function in PHP before 5.6.40, 7.x before 7.1.26, 7.2.x before 7.2.14, and 7.3.x before 7.3.1, has a heap-based buffer overflow. This can be exploited by an attacker who is able to trigger imagecolormatch calls with crafted image data.",
          "title": "CVE description"
        }
      ],
      "product_status": {
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          "SUSE Linux Enterprise Module for Basesystem 15:libgd3-2.2.5-4.6.1.s390x",
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        {
          "category": "external",
          "summary": "SUSE Bug 1123354 for CVE-2019-6977",
          "url": "https://bugzilla.suse.com/1123354"
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        {
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        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
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CVE-2019-6977 (GCVE-0-2019-6977)

Vulnerability from cvelistv5 – Published: 2019-01-27 02:00 – Updated: 2024-08-04 20:38

Summary

gdImageColorMatch in gd_color_match.c in the GD Graphics Library (aka LibGD) 2.2.5, as used in the imagecolormatch function in PHP before 5.6.40, 7.x before 7.1.26, 7.2.x before 7.2.14, and 7.3.x before 7.3.1, has a heap-based buffer overflow. This can be exploited by an attacker who is able to trigger imagecolormatch calls with crafted image data.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

19 references

URL	Tags
http://www.securityfocus.com/bid/106731	vdb-entryx_refsource_BID
https://security.netapp.com/advisory/ntap-2019031…	x_refsource_CONFIRM
http://php.net/ChangeLog-5.php	x_refsource_MISC
http://php.net/ChangeLog-7.php	x_refsource_MISC
https://usn.ubuntu.com/3900-1/	vendor-advisoryx_refsource_UBUNTU
https://lists.debian.org/debian-lts-announce/2019…	mailing-listx_refsource_MLIST
https://bugs.php.net/bug.php?id=77270	x_refsource_MISC
https://www.debian.org/security/2019/dsa-4384	vendor-advisoryx_refsource_DEBIAN
https://security.gentoo.org/glsa/201903-18	vendor-advisoryx_refsource_GENTOO
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
https://www.exploit-db.com/exploits/46677/	exploitx_refsource_EXPLOIT-DB
http://packetstormsecurity.com/files/152459/PHP-7…	x_refsource_MISC
https://access.redhat.com/errata/RHSA-2019:2519	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2019:3299	vendor-advisoryx_refsource_REDHAT
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA

Date Public

2019-01-26 00:00

Show details on NVD website

JSON

To clipboard

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CVE-2019-6978 (GCVE-0-2019-6978)

Vulnerability from cvelistv5 – Published: 2019-01-28 07:00 – Updated: 2024-08-04 20:38

Summary

The GD Graphics Library (aka LibGD) 2.2.5 has a double free in the gdImage*Ptr() functions in gd_gif_out.c, gd_jpeg.c, and gd_wbmp.c. NOTE: PHP is unaffected.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

14 references

URL	Tags
https://github.com/php/php-src/commit/089f7c0bc28…	x_refsource_MISC
https://usn.ubuntu.com/3900-1/	vendor-advisoryx_refsource_UBUNTU
https://lists.debian.org/debian-lts-announce/2019…	mailing-listx_refsource_MLIST
https://github.com/libgd/libgd/issues/492	x_refsource_MISC
https://www.debian.org/security/2019/dsa-4384	vendor-advisoryx_refsource_DEBIAN
https://github.com/libgd/libgd/commit/553702980ae…	x_refsource_MISC
https://security.gentoo.org/glsa/201903-18	vendor-advisoryx_refsource_GENTOO
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
https://access.redhat.com/errata/RHSA-2019:2722	vendor-advisoryx_refsource_REDHAT
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA

Date Public

2019-01-28 00:00

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

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Action not permitted

SUSE-SU-2019:0771-1

CVE-2019-6977 (GCVE-0-2019-6977)

CVE-2019-6978 (GCVE-0-2019-6978)

Tags

Sightings

Nomenclature

Related by attack behaviour