gsd-2008-2812
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
The Linux kernel before 2.6.25.10 does not properly perform tty operations, which allows local users to cause a denial of service (system crash) or possibly gain privileges via vectors involving NULL pointer dereference of function pointers in (1) hamradio/6pack.c, (2) hamradio/mkiss.c, (3) irda/irtty-sir.c, (4) ppp_async.c, (5) ppp_synctty.c, (6) slip.c, (7) wan/x25_asy.c, and (8) wireless/strip.c in drivers/net/.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2008-2812",
"description": "The Linux kernel before 2.6.25.10 does not properly perform tty operations, which allows local users to cause a denial of service (system crash) or possibly gain privileges via vectors involving NULL pointer dereference of function pointers in (1) hamradio/6pack.c, (2) hamradio/mkiss.c, (3) irda/irtty-sir.c, (4) ppp_async.c, (5) ppp_synctty.c, (6) slip.c, (7) wan/x25_asy.c, and (8) wireless/strip.c in drivers/net/.",
"id": "GSD-2008-2812",
"references": [
"https://www.suse.com/security/cve/CVE-2008-2812.html",
"https://www.debian.org/security/2008/dsa-1630",
"https://access.redhat.com/errata/RHSA-2008:0973",
"https://access.redhat.com/errata/RHSA-2008:0665",
"https://access.redhat.com/errata/RHSA-2008:0612",
"https://linux.oracle.com/cve/CVE-2008-2812.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2008-2812"
],
"details": "The Linux kernel before 2.6.25.10 does not properly perform tty operations, which allows local users to cause a denial of service (system crash) or possibly gain privileges via vectors involving NULL pointer dereference of function pointers in (1) hamradio/6pack.c, (2) hamradio/mkiss.c, (3) irda/irtty-sir.c, (4) ppp_async.c, (5) ppp_synctty.c, (6) slip.c, (7) wan/x25_asy.c, and (8) wireless/strip.c in drivers/net/.",
"id": "GSD-2008-2812",
"modified": "2023-12-13T01:23:00.794121Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "secalert@redhat.com",
"ID": "CVE-2008-2812",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "The Linux kernel before 2.6.25.10 does not properly perform tty operations, which allows local users to cause a denial of service (system crash) or possibly gain privileges via vectors involving NULL pointer dereference of function pointers in (1) hamradio/6pack.c, (2) hamradio/mkiss.c, (3) irda/irtty-sir.c, (4) ppp_async.c, (5) ppp_synctty.c, (6) slip.c, (7) wan/x25_asy.c, and (8) wireless/strip.c in drivers/net/."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "http://lists.opensuse.org/opensuse-security-announce/2008-11/msg00001.html",
"refsource": "MISC",
"url": "http://lists.opensuse.org/opensuse-security-announce/2008-11/msg00001.html"
},
{
"name": "http://secunia.com/advisories/32759",
"refsource": "MISC",
"url": "http://secunia.com/advisories/32759"
},
{
"name": "http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00000.html",
"refsource": "MISC",
"url": "http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00000.html"
},
{
"name": "http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00003.html",
"refsource": "MISC",
"url": "http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00003.html"
},
{
"name": "http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00008.html",
"refsource": "MISC",
"url": "http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00008.html"
},
{
"name": "http://secunia.com/advisories/31551",
"refsource": "MISC",
"url": "http://secunia.com/advisories/31551"
},
{
"name": "http://secunia.com/advisories/31614",
"refsource": "MISC",
"url": "http://secunia.com/advisories/31614"
},
{
"name": "http://secunia.com/advisories/32103",
"refsource": "MISC",
"url": "http://secunia.com/advisories/32103"
},
{
"name": "http://secunia.com/advisories/32370",
"refsource": "MISC",
"url": "http://secunia.com/advisories/32370"
},
{
"name": "http://www.debian.org/security/2008/dsa-1630",
"refsource": "MISC",
"url": "http://www.debian.org/security/2008/dsa-1630"
},
{
"name": "https://usn.ubuntu.com/637-1/",
"refsource": "MISC",
"url": "https://usn.ubuntu.com/637-1/"
},
{
"name": "http://secunia.com/advisories/33201",
"refsource": "MISC",
"url": "http://secunia.com/advisories/33201"
},
{
"name": "http://www.redhat.com/support/errata/RHSA-2008-0973.html",
"refsource": "MISC",
"url": "http://www.redhat.com/support/errata/RHSA-2008-0973.html"
},
{
"name": "http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00007.html",
"refsource": "MISC",
"url": "http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00007.html"
},
{
"name": "http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00012.html",
"refsource": "MISC",
"url": "http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00012.html"
},
{
"name": "http://secunia.com/advisories/30982",
"refsource": "MISC",
"url": "http://secunia.com/advisories/30982"
},
{
"name": "http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00009.html",
"refsource": "MISC",
"url": "http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00009.html"
},
{
"name": "http://secunia.com/advisories/31202",
"refsource": "MISC",
"url": "http://secunia.com/advisories/31202"
},
{
"name": "http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.6.25.y.git%3Ba=commitdiff%3Bh=2a739dd53ad7ee010ae6e155438507f329dce788",
"refsource": "MISC",
"url": "http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.6.25.y.git%3Ba=commitdiff%3Bh=2a739dd53ad7ee010ae6e155438507f329dce788"
},
{
"name": "http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.25.10",
"refsource": "MISC",
"url": "http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.25.10"
},
{
"name": "http://secunia.com/advisories/31048",
"refsource": "MISC",
"url": "http://secunia.com/advisories/31048"
},
{
"name": "http://secunia.com/advisories/31229",
"refsource": "MISC",
"url": "http://secunia.com/advisories/31229"
},
{
"name": "http://secunia.com/advisories/31341",
"refsource": "MISC",
"url": "http://secunia.com/advisories/31341"
},
{
"name": "http://secunia.com/advisories/31685",
"refsource": "MISC",
"url": "http://secunia.com/advisories/31685"
},
{
"name": "http://support.avaya.com/elmodocs2/security/ASA-2008-365.htm",
"refsource": "MISC",
"url": "http://support.avaya.com/elmodocs2/security/ASA-2008-365.htm"
},
{
"name": "http://www.openwall.com/lists/oss-security/2008/07/03/2",
"refsource": "MISC",
"url": "http://www.openwall.com/lists/oss-security/2008/07/03/2"
},
{
"name": "http://www.redhat.com/support/errata/RHSA-2008-0612.html",
"refsource": "MISC",
"url": "http://www.redhat.com/support/errata/RHSA-2008-0612.html"
},
{
"name": "http://www.redhat.com/support/errata/RHSA-2008-0665.html",
"refsource": "MISC",
"url": "http://www.redhat.com/support/errata/RHSA-2008-0665.html"
},
{
"name": "http://www.securityfocus.com/bid/30076",
"refsource": "MISC",
"url": "http://www.securityfocus.com/bid/30076"
},
{
"name": "http://www.vupen.com/english/advisories/2008/2063/references",
"refsource": "MISC",
"url": "http://www.vupen.com/english/advisories/2008/2063/references"
},
{
"name": "https://exchange.xforce.ibmcloud.com/vulnerabilities/43687",
"refsource": "MISC",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/43687"
},
{
"name": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11632",
"refsource": "MISC",
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11632"
},
{
"name": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6633",
"refsource": "MISC",
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6633"
}
]
}
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "2.6.25.10",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:6.06:*:*:*:lts:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:7.04:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:7.10:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:8.04:*:*:*:lts:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:novell:linux_desktop:9:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:opensuse:opensuse:11.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:opensuse:opensuse:10.3:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:suse:suse_linux_enterprise_server:10:sp2:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:suse:suse_linux_enterprise_desktop:10:sp2:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:suse:suse_linux_enterprise_desktop:10:sp1:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:suse:suse_linux_enterprise_server:10:sp1:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:debian:debian_linux:4.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:avaya:message_networking:3.1:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:avaya:sip_enablement_services:4.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:avaya:messaging_storage_server:4.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:avaya:proactive_contact:4.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:avaya:meeting_exchange:5.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:avaya:expanded_meet-me_conferencing:*:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:avaya:intuity_audix_lx:2.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:avaya:sip_enablement_services:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:avaya:communication_manager:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionStartIncluding": "3.1",
"vulnerable": true
}
],
"operator": "OR"
}
]
},
"cve": {
"CVE_data_meta": {
"ASSIGNER": "secalert@redhat.com",
"ID": "CVE-2008-2812"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "en",
"value": "The Linux kernel before 2.6.25.10 does not properly perform tty operations, which allows local users to cause a denial of service (system crash) or possibly gain privileges via vectors involving NULL pointer dereference of function pointers in (1) hamradio/6pack.c, (2) hamradio/mkiss.c, (3) irda/irtty-sir.c, (4) ppp_async.c, (5) ppp_synctty.c, (6) slip.c, (7) wan/x25_asy.c, and (8) wireless/strip.c in drivers/net/."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "en",
"value": "CWE-476"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "[oss-security] 20080703 2.6.25.10 security fixes, please assign CVE id",
"refsource": "MLIST",
"tags": [
"Mailing List",
"Patch",
"Third Party Advisory"
],
"url": "http://www.openwall.com/lists/oss-security/2008/07/03/2"
},
{
"name": "http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.25.10",
"refsource": "CONFIRM",
"tags": [
"Broken Link"
],
"url": "http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.25.10"
},
{
"name": "30076",
"refsource": "BID",
"tags": [
"Patch",
"Third Party Advisory",
"VDB Entry"
],
"url": "http://www.securityfocus.com/bid/30076"
},
{
"name": "31202",
"refsource": "SECUNIA",
"tags": [
"Broken Link"
],
"url": "http://secunia.com/advisories/31202"
},
{
"name": "SUSE-SA:2008:038",
"refsource": "SUSE",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00012.html"
},
{
"name": "31614",
"refsource": "SECUNIA",
"tags": [
"Broken Link"
],
"url": "http://secunia.com/advisories/31614"
},
{
"name": "RHSA-2008:0665",
"refsource": "REDHAT",
"tags": [
"Broken Link"
],
"url": "http://www.redhat.com/support/errata/RHSA-2008-0665.html"
},
{
"name": "RHSA-2008:0612",
"refsource": "REDHAT",
"tags": [
"Broken Link"
],
"url": "http://www.redhat.com/support/errata/RHSA-2008-0612.html"
},
{
"name": "31341",
"refsource": "SECUNIA",
"tags": [
"Broken Link"
],
"url": "http://secunia.com/advisories/31341"
},
{
"name": "SUSE-SA:2008:035",
"refsource": "SUSE",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00007.html"
},
{
"name": "31229",
"refsource": "SECUNIA",
"tags": [
"Broken Link"
],
"url": "http://secunia.com/advisories/31229"
},
{
"name": "SUSE-SA:2008:037",
"refsource": "SUSE",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00009.html"
},
{
"name": "http://support.avaya.com/elmodocs2/security/ASA-2008-365.htm",
"refsource": "CONFIRM",
"tags": [
"Third Party Advisory"
],
"url": "http://support.avaya.com/elmodocs2/security/ASA-2008-365.htm"
},
{
"name": "31685",
"refsource": "SECUNIA",
"tags": [
"Broken Link"
],
"url": "http://secunia.com/advisories/31685"
},
{
"name": "31551",
"refsource": "SECUNIA",
"tags": [
"Broken Link"
],
"url": "http://secunia.com/advisories/31551"
},
{
"name": "DSA-1630",
"refsource": "DEBIAN",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "http://www.debian.org/security/2008/dsa-1630"
},
{
"name": "31048",
"refsource": "SECUNIA",
"tags": [
"Broken Link"
],
"url": "http://secunia.com/advisories/31048"
},
{
"name": "SUSE-SR:2008:025",
"refsource": "SUSE",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2008-11/msg00001.html"
},
{
"name": "32759",
"refsource": "SECUNIA",
"tags": [
"Broken Link"
],
"url": "http://secunia.com/advisories/32759"
},
{
"name": "RHSA-2008:0973",
"refsource": "REDHAT",
"tags": [
"Broken Link"
],
"url": "http://www.redhat.com/support/errata/RHSA-2008-0973.html"
},
{
"name": "SUSE-SA:2008:047",
"refsource": "SUSE",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00000.html"
},
{
"name": "33201",
"refsource": "SECUNIA",
"tags": [
"Broken Link"
],
"url": "http://secunia.com/advisories/33201"
},
{
"name": "32103",
"refsource": "SECUNIA",
"tags": [
"Broken Link"
],
"url": "http://secunia.com/advisories/32103"
},
{
"name": "SUSE-SA:2008:049",
"refsource": "SUSE",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00003.html"
},
{
"name": "ADV-2008-2063",
"refsource": "VUPEN",
"tags": [
"Broken Link"
],
"url": "http://www.vupen.com/english/advisories/2008/2063/references"
},
{
"name": "SUSE-SA:2008:052",
"refsource": "SUSE",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00008.html"
},
{
"name": "32370",
"refsource": "SECUNIA",
"tags": [
"Broken Link"
],
"url": "http://secunia.com/advisories/32370"
},
{
"name": "30982",
"refsource": "SECUNIA",
"tags": [
"Broken Link"
],
"url": "http://secunia.com/advisories/30982"
},
{
"name": "kernel-tty-dos(43687)",
"refsource": "XF",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/43687"
},
{
"name": "oval:org.mitre.oval:def:6633",
"refsource": "OVAL",
"tags": [
"Third Party Advisory"
],
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6633"
},
{
"name": "oval:org.mitre.oval:def:11632",
"refsource": "OVAL",
"tags": [
"Third Party Advisory"
],
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11632"
},
{
"name": "USN-637-1",
"refsource": "UBUNTU",
"tags": [
"Third Party Advisory"
],
"url": "https://usn.ubuntu.com/637-1/"
},
{
"name": "http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.6.25.y.git%3Ba=commitdiff%3Bh=2a739dd53ad7ee010ae6e155438507f329dce788",
"refsource": "MISC",
"tags": [],
"url": "http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.6.25.y.git%3Ba=commitdiff%3Bh=2a739dd53ad7ee010ae6e155438507f329dce788"
}
]
}
},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 7.2,
"confidentialityImpact": "COMPLETE",
"integrityImpact": "COMPLETE",
"vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
"version": "2.0"
},
"exploitabilityScore": 3.9,
"impactScore": 10.0,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "HIGH",
"userInteractionRequired": false
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 5.9
}
},
"lastModifiedDate": "2023-02-13T02:19Z",
"publishedDate": "2008-07-09T00:41Z"
}
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.