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CVE-2014-0131
Use-after-free vulnerability in the skb_segment function in net/core/skbuff.c in the Linux kernel through 3.13.6 allows attackers to…
Low2.9EPSS 0.68%
- Published
- Updated
- Reserved
- Assigned by
- redhat
Description
Use-after-free vulnerability in the skb_segment function in net/core/skbuff.c in the Linux kernel through 3.13.6 allows attackers to obtain sensitive information from kernel memory by leveraging the absence of a certain orphaning operation.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Low2.9 | AV:A/AC:M/Au:N/C:P/I:N/A:N |
- EPSS (exploitation in 30 days)
- 0.68% · top 48% of all CVEs (4 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Low 2.9.
Weakness
Affected products
n/a
- affected n/a
References (8)
- https://bugzilla.redhat.com/show_bug.cgi?id=1074589 (opens in a new tab)x_refsource_CONFIRMx_transferred
- [netdev] 20140310 [PATCH 0/5] skbuff: fix skb_segment with zero copy skbs (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- SUSE-SU-2015:0481 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- https://github.com/torvalds/linux/commit/1fd819ecb90cc9b822cd84d3056ddba315d3340f (opens in a new tab)x_refsource_CONFIRMx_transferred
- openSUSE-SU-2015:0566 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- [netdev] 20140310 [PATCH 5/5] skbuff: skb_segment: orphan frags before copying (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- [oss-security] 20140310 CVE-2014-0131 -- kernel: net: use-after-free during segmentation with zerocopy (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=1fd819ecb90cc9b822cd84d3056ddba315d3340f (opens in a new tab)x_refsource_CONFIRMx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2014-0131)Record last updated .