CVEvulnerability
CVE-2007-4774
5.9 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2020-01-15
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.9 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:P/A:N
- Weaknesses
- CWE-362
Description
The Linux kernel before 2.4.36-rc1 has a race condition. It was possible to bypass systrace policies by flooding the ptraced process with SIGCONT signals, which can can wake up a PTRACED process.
Affected configurations
• linux linux kernel (<= 2.4.35)
Related
Weakness · CWE (1)
- CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization weakness
References
- http://taviso.decsystem.org/research.html Third Party Advisory
- https://osdn.net/projects/linux-kernel-docs/scm/git/linux-2.4.36/listCommit?skip=60 Issue Tracking, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20200204-0002/ security.netapp.com
- http://taviso.decsystem.org/research.html Third Party Advisory
- https://osdn.net/projects/linux-kernel-docs/scm/git/linux-2.4.36/listCommit?skip=60 Issue Tracking, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20200204-0002/ security.netapp.com