01 Record
CVE-2009-0834
The audit_syscall_entry function in the Linux kernel 2.6.28.7 and earlier on the x86_64 platform does not properly handle (1) a 32-bit process making a 64-bit syscall or (2) a 64-bit process making a
UnratedPUBLISHEDCNA: mitre
CNA base scoreUnratedNo CNA CVSS vector
02 Description
The audit_syscall_entry function in the Linux kernel 2.6.28.7 and earlier on the x86_64 platform does not properly handle (1) a 32-bit process making a 64-bit syscall or (2) a 64-bit process making a
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 0.44% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 38.0% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- Important. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2009-03-06 11:00Z17 YR AGO
- Last updated
- 2024-08-07 04:48Z2 YR AGO
- Reserved
- 2009-03-06
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- No CWE assigned
- Data version
- 5.1
- Document digest
- d1a96c54d48dc3ca765f159bd198a28986834456c8cea2c6895991aa9ccb2f34
05 Affected products
VendorProductVersionsPlatforms
06 References
- secunia.com35390http://secunia.com/advisories/35390
- www.securitytracker.com1022153http://www.securitytracker.com/id?1022153
- secunia.com34962http://secunia.com/advisories/34962
- www.mandriva.comMDVSA-2009:118http://www.mandriva.com/security/advisories?name=MDVSA-2009:118
- lists.opensuse.orgSUSE-SA:2009:028http://lists.opensuse.org/opensuse-security-announce/2009-05/msg00002.html
- secunia.com37471http://secunia.com/advisories/37471
- rhn.redhat.comRHSA-2009:0459http://rhn.redhat.com/errata/RHSA-2009-0459.html
- scary.beasts.orghttp://scary.beasts.org/security/CESA-2009-001.html
- exchange.xforce.ibmcloud.comlinux-kernel-auditsyscallentry-sec-bypass(49061)https://exchange.xforce.ibmcloud.com/vulnerabilities/49061
- www.vmware.comhttp://www.vmware.com/security/advisories/VMSA-2009-0016.html
- marc.info[oss-security] 20090302 CVE request: kernel: x86-64: syscall-audit: 32/64 syscall holehttp://marc.info/?l=oss-security&m=123597642832637&w=2
- www.debian.orgDSA-1794http://www.debian.org/security/2009/dsa-1794
- www.securityfocus.com20090516 rPSA-2009-0084-1 kernelhttp://www.securityfocus.com/archive/1/503610/100/0/threaded
- lists.opensuse.orgSUSE-SA:2009:030http://lists.opensuse.org/opensuse-security-announce/2009-06/msg00000.html
- www.ubuntu.comUSN-751-1http://www.ubuntu.com/usn/usn-751-1
- secunia.com35185http://secunia.com/advisories/35185
- secunia.com35015http://secunia.com/advisories/35015
- oval.cisecurity.orgoval:org.mitre.oval:def:8508https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8508
- secunia.com35011http://secunia.com/advisories/35011
- www.securityfocus.com20091120 VMSA-2009-0016 VMware vCenter and ESX update release and vMA patch release address multiple security issue in third party componentshttp://www.securityfocus.com/archive/1/507985/100/0/threaded
- secunia.com35120http://secunia.com/advisories/35120
- lists.opensuse.orgSUSE-SA:2009:031http://lists.opensuse.org/opensuse-security-announce/2009-06/msg00001.html
- secunia.com34084http://secunia.com/advisories/34084
- secunia.com34981http://secunia.com/advisories/34981
- www.debian.orgDSA-1800http://www.debian.org/security/2009/dsa-1800
- oval.cisecurity.orgoval:org.mitre.oval:def:9600https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9600
- secunia.com34917http://secunia.com/advisories/34917
- www.debian.orgDSA-1787http://www.debian.org/security/2009/dsa-1787
- marc.info[linux-kernel] 20090228 [PATCH 0/2] x86-64: 32/64 syscall arch holeshttp://marc.info/?l=linux-kernel&m=123579056530191&w=2
- bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=487990
- rhn.redhat.comRHSA-2009:0473http://rhn.redhat.com/errata/RHSA-2009-0473.html
- wiki.rpath.comhttp://wiki.rpath.com/Advisories:rPSA-2009-0084
- www.redhat.comRHSA-2009:0451http://www.redhat.com/support/errata/RHSA-2009-0451.html
- marc.info[linux-kernel] 20090228 [PATCH 1/2] x86-64: syscall-audit: fix 32/64 syscall holehttp://marc.info/?l=linux-kernel&m=123579065130246&w=2
- secunia.com35121http://secunia.com/advisories/35121
- git.kernel.orghttp://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=ccbe495caa5e604b04d5a31d7459a6f6a76a756c
- www.vupen.comADV-2009-3316http://www.vupen.com/english/advisories/2009/3316
- www.securityfocus.com33951http://www.securityfocus.com/bid/33951
- secunia.com35394http://secunia.com/advisories/35394