CVE-2020-29260

NameCVE-2020-29260
Descriptionlibvncclient v0.9.13 was discovered to contain a memory leak via the function rfbClientCleanup().
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub advisories/code/issues, web search, more)
ReferencesDLA-3125-1
Debian Bugs1019228

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
libvncserver (PTS)buster0.9.11+dfsg-1.3+deb10u4vulnerable
buster (security)0.9.11+dfsg-1.3+deb10u5fixed
bullseye0.9.13+dfsg-2vulnerable
bookworm, sid0.9.13+dfsg-4vulnerable

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
libvncserversourcebuster0.9.11+dfsg-1.3+deb10u5DLA-3125-1
libvncserversource(unstable)(unfixed)1019228

Notes

https://github.com/LibVNC/libvncserver/commit/bef41f6ec4097a8ee094f90a1b34a708fbd757ec

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