CVE-2020-29260

CWE-400 — Uncontrolled Resource ConsumptionCWE-401 — Memory Leak6 documents6 sources
Severity
7.5HIGH
EPSS
0.2%
top 53.44%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Debian Debian LinuxLibvncserver Project Libvncserver
Timeline
PublishedSep 2
Latest updateSep 3

Description

libvncclient v0.9.13 was discovered to contain a memory leak via the function rfbClientCleanup().

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages2 packages

▶Debianlibvncserver< 0.9.13+dfsg-2+deb11u1+3

Also affects: Debian Linux 10.0

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

3
GHSA
GHSA-mgvc-cjfr-fjf4: libvncclient v0↗2022-09-03
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CVEList
CVE-2020-29260: libvncclient v0↗2022-09-02
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OSV
CVE-2020-29260: libvncclient v0↗2022-09-02
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📋Vendor Advisories

2
Red Hat
libvncserver: a memory leak via the function rfbClientCleanup() may lead to a DoS↗2022-09-03
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Debian
CVE-2020-29260: libvncserver - libvncclient v0.9.13 was discovered to contain a memory leak via the function rf...↗2020
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