01 Record
CVE-2010-4249
The wait_for_unix_gc function in net/unix/garbage.c in the Linux kernel before 2.6.37-rc3-next-20101125 does not properly select times for garbage collection of inflight sockets, which allows local
UnratedPUBLISHEDCNA: redhat
CNA base scoreUnratedNo CNA CVSS vector
02 Description
The wait_for_unix_gc function in net/unix/garbage.c in the Linux kernel before 2.6.37-rc3-next-20101125 does not properly select times for garbage collection of inflight sockets, which allows local
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
- 0.88% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 58.9% 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
- Moderate. 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
- 2010-11-29 15:00Z15 YR AGO
- Last updated
- 2024-08-07 03:34Z2 YR AGO
- Reserved
- 2010-11-16
- Assigning CNA
- redhat
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-400Uncontrolled Resource ConsumptionClass
- Data version
- 5.1
- Document digest
- 6eb6e84c68c7c613b16e070fa9c7720c07e1fabf44ecb29bc0ddd76400e432e4
05 Affected products
VendorProductVersionsPlatforms
06 References
- secunia.com42354http://secunia.com/advisories/42354
- www.securityfocus.com20111013 VMSA-2011-0012 VMware ESXi and ESX updates to third party libraries and ESX Service Consolehttp://www.securityfocus.com/archive/1/520102/100/0/threaded
- secunia.com46397http://secunia.com/advisories/46397
- www.openwall.com[oss-security] 20101124 Re: CVE request: kernel: unix socket local doshttp://www.openwall.com/lists/oss-security/2010/11/24/10
- lists.fedoraproject.orgFEDORA-2010-18983http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052513.html
- www.securityfocus.com45037http://www.securityfocus.com/bid/45037
- www.redhat.comRHSA-2011:0007http://www.redhat.com/support/errata/RHSA-2011-0007.html
- www.openwall.com[oss-security] 20101124 CVE request: kernel: unix socket local doshttp://www.openwall.com/lists/oss-security/2010/11/24/2
- lkml.org[linux-kernel] 20101123 Unix socket local DOS (OOM)http://lkml.org/lkml/2010/11/23/395
- bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=656756
- www.vupen.comADV-2010-3321http://www.vupen.com/english/advisories/2010/3321
- secunia.com42963http://secunia.com/advisories/42963
- lkml.org[linux-kernel] 20101125 Simple kernel attack using socketpair. easy, 100% reproductiblle, works under guest. no way to protect :(http://lkml.org/lkml/2010/11/25/8
- www.vmware.comhttp://www.vmware.com/security/advisories/VMSA-2011-0012.html
- marc.info[netdev] 20101124 [PATCH] af_unix: limit unix_tot_inflighthttp://marc.info/?l=linux-netdev&m=129059035929046&w=2
- secunia.com42890http://secunia.com/advisories/42890
- www.redhat.comRHSA-2011:0162http://www.redhat.com/support/errata/RHSA-2011-0162.html
- git.kernel.orghttp://git.kernel.org/?p=linux/kernel/git/davem/net-2.6.git%3Ba=commit%3Bh=9915672d41273f5b77f1b3c29b391ffb7732b84b
- www.exploit-db.com15622http://www.exploit-db.com/exploits/15622/
- www.vupen.comADV-2011-0168http://www.vupen.com/english/advisories/2011/0168
- secunia.com42745http://secunia.com/advisories/42745
- www.kernel.orghttp://www.kernel.org/pub/linux/kernel/v2.6/next/patch-v2.6.37-rc3-next-20101125.bz2
- lkml.org[linux-kernel] 20101124 [PATCH net-next-2.6] scm: lower SCM_MAX_FDhttp://lkml.org/lkml/2010/11/23/450