VDB
CVE-2010-2946
CVE-2010-2946
PUBLISHED
CVSS 2.0999999046325684 LOW
fs/jfs/xattr.c in the Linux kernel before 2.6.35.2 does not properly handle a certain legacy format for storage of extended attributes, which might allow local users by bypass intended xattr namespace restrictions via an "os2." substring at the beginning of a name.
EPSS 0.04% · 11.0th percentile
Risk Scores
CVSS 2.0
2.0999999046325684
EPSS Score
0.04%
11.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
| canonical | ubuntu_linux | 6.06, 8.04, 9.10 |
| linux | linux_kernel | 0 |
Exploit Intelligence
- USN-1000-1 (circl)
- [oss-security] 20100820 Re: CVE request - kernel: jfs: don't allow os2 xattr namespace overlap with others (circl)
- SUSE-SA:2010:040 (circl)
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=aca0fa34bdaba39bfddddba8ca70dba4782e8fe6 (circl)
- SUSE-SA:2011:007 (circl)
- SUSE-SA:2010:060 (circl)
- ADV-2011-0298 (circl)
- http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.27.51 (circl)
- MDVSA-2011:051 (circl)
- http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.35.2 (circl)
…and 8 more exploits
Timeline
- Sep 29, 2010 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 20, 2022 EPSS Score
- Jul 12, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Oct 26, 2022 EPSS Score
- Dec 18, 2022 EPSS Score
- Feb 9, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 2, 2023 EPSS Score
- May 25, 2023 EPSS Score
References
- USN-1000-1 vendor-advisory
- [oss-security] 20100820 Re: CVE request - kernel: jfs: don't allow os2 xattr namespace overlap with others mailing-list
- SUSE-SA:2010:040 vendor-advisory
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=aca0fa34bdaba39bfddddba8ca70dba4782e8fe6 url
- SUSE-SA:2011:007 vendor-advisory
- SUSE-SA:2010:060 vendor-advisory
- ADV-2011-0298 vdb
- http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.27.51 url
- MDVSA-2011:051 vendor-advisory
- http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.35.2 url
- 42589 vdb
- ADV-2011-0375 vdb
- [oss-security] 20100820 CVE request - kernel: jfs: don't allow os2 xattr namespace overlap with others mailing-list
- SUSE-SA:2011:008 vendor-advisory
- http://www.kernel.org/pub/linux/kernel/v2.4/ChangeLog-2.4.37.10 url
- 43291 third-party-advisory
- 41321 third-party-advisory
- SUSE-SA:2010:054 vendor-advisory
- https://nvd.nist.gov/vuln/detail/CVE-2010-2946 advisory
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=aca0fa34bdaba39bfddddba8ca70dba4782e8fe6 url