CVE & CISA-KEV Catalog

CVE-2015-7613

MEDIUM
6.9
CVSS v2
NVD

Description

Race condition in the IPC object implementation in the Linux kernel through 4.2.3 allows local users to gain privileges by triggering an ipc_addid call that leads to uid and gid comparisons against uninitialized data, related to msg.c, shm.c, and util.c.

CWE-362Race Condition

How to fix

Remediation Available
linuxDebian
Fixed in:4.2.3-1CVE-2015-7613
Fixed in:4.2.3-1CVE-2015-7613
Fixed in:4.2.3-1CVE-2015-7613
Fixed in:4.2.3-1CVE-2015-7613
linuxUbuntu
Fixed in:3.13.0-65.106USN-2761-1
linux-image-3.13.0-65-genericUbuntu
Fixed in:3.13.0-65.106USN-2761-1
linux-image-3.13.0-65-generic-lpaeUbuntu
Fixed in:3.13.0-65.106USN-2761-1
linux-image-3.13.0-65-lowlatencyUbuntu
Fixed in:3.13.0-65.106USN-2761-1
linux-image-3.13.0-65-powerpc-e500Ubuntu
Fixed in:3.13.0-65.106USN-2761-1
linux-image-3.13.0-65-powerpc-e500mcUbuntu
Fixed in:3.13.0-65.106USN-2761-1
linux-image-3.13.0-65-powerpc-smpUbuntu
Fixed in:3.13.0-65.106USN-2761-1
linux-image-3.13.0-65-powerpc64-embUbuntu
Fixed in:3.13.0-65.106USN-2761-1
linux-image-3.13.0-65-powerpc64-smpUbuntu
Fixed in:3.13.0-65.106USN-2761-1
linux-image-3.16.0-50-genericUbuntu
Fixed in:3.16.0-50.67~14.04.1USN-2764-1
linux-image-3.16.0-50-generic-lpaeUbuntu
Fixed in:3.16.0-50.67~14.04.1USN-2764-1
linux-image-3.16.0-50-lowlatencyUbuntu
Fixed in:3.16.0-50.67~14.04.1USN-2764-1
linux-image-3.16.0-50-powerpc-e500mcUbuntu
Fixed in:3.16.0-50.67~14.04.1USN-2764-1
linux-image-3.16.0-50-powerpc-smpUbuntu
Fixed in:3.16.0-50.67~14.04.1USN-2764-1
linux-image-3.16.0-50-powerpc64-embUbuntu
Fixed in:3.16.0-50.67~14.04.1USN-2764-1
linux-image-3.16.0-50-powerpc64-smpUbuntu
Fixed in:3.16.0-50.67~14.04.1USN-2764-1
linux-image-3.19.0-30-genericUbuntu
Fixed in:3.19.0-30.34~14.04.1USN-2765-1
linux-image-3.19.0-30-generic-lpaeUbuntu
Fixed in:3.19.0-30.34~14.04.1USN-2765-1
linux-image-3.19.0-30-lowlatencyUbuntu
Fixed in:3.19.0-30.34~14.04.1USN-2765-1
linux-image-3.19.0-30-powerpc-e500mcUbuntu
Fixed in:3.19.0-30.34~14.04.1USN-2765-1
linux-image-3.19.0-30-powerpc-smpUbuntu
Fixed in:3.19.0-30.34~14.04.1USN-2765-1
linux-image-3.19.0-30-powerpc64-embUbuntu
Fixed in:3.19.0-30.34~14.04.1USN-2765-1
linux-image-3.19.0-30-powerpc64-smpUbuntu
Fixed in:3.19.0-30.34~14.04.1USN-2765-1
linux-lts-utopicUbuntu
Fixed in:3.16.0-50.67~14.04.1USN-2764-1
linux-lts-vividUbuntu
Fixed in:3.19.0-30.34~14.04.1USN-2765-1

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

0.41%probability of exploitation in 30 days
33rdpercentile

Low risk: more likely to be exploited than 33% of all known CVEs.

References

Exploit1

Related Vulnerabilities

Other CWE-362 (Race Condition) vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2024-6387High8.1100%-Fix
CVE-2023-36884High7.599%KEV + RansomFix
CVE-2018-15473Medium5.399%-Fix
CVE-2024-27983High8.287%-Fix
CVE-2014-0226Medium6.886%-Fix
CVE-2016-5195High7.084%KEVFix
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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-05-06.