CVE-2017-18199

NameCVE-2017-18199
Descriptionrealloc_symlink in rock.c in GNU libcdio before 1.0.0 allows remote attackers to cause a denial of service (NULL Pointer Dereference) via a crafted iso file.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
libcdio (PTS)jessie0.83-4.2vulnerable
stretch0.83-4.3vulnerable
buster2.0.0-2fixed
bullseye2.1.0-2fixed
bookworm2.1.0-4fixed
sid, trixie2.1.0-4.2fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
libcdiosource(unstable)1.0.0-1low

Notes

[stretch] - libcdio <ignored> (Minor issue)
[jessie] - libcdio <no-dsa> (Minor issue)
[wheezy] - libcdio <no-dsa> (Minor issue)
https://savannah.gnu.org/bugs/?52264

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