VulnerabilityModified
CVE-2007-4774
The Linux kernel before 2.4.36-rc1 has a race condition.
MEDIUM 5.9EPSS 1.74%
Does this matter?
Lower severity and a low EPSS score (1.74%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 3.1
- 5.9 MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
- EPSS
- 1.74% probability · 76th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-362
- Affected
- linux/linux kernel
- Source
- cve@mitre.org
References
- http://taviso.decsystem.org/research.htmlThird Party Advisory
- https://osdn.net/projects/linux-kernel-docs/scm/git/linux-2.4.36/listCommit?skip=60Issue Tracking, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20200204-0002/
- http://taviso.decsystem.org/research.htmlThird Party Advisory
- https://osdn.net/projects/linux-kernel-docs/scm/git/linux-2.4.36/listCommit?skip=60Issue Tracking, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20200204-0002/
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.