[Date Prev][Date Next] [Thread Prev][Thread Next] [Date Index] [Thread Index]

[SECURITY] [DSA 4786-1] libexif security update



-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

- -------------------------------------------------------------------------
Debian Security Advisory DSA-4786-1                   security@debian.org
https://www.debian.org/security/                       Moritz Muehlenhoff
November 08, 2020                     https://www.debian.org/security/faq
- -------------------------------------------------------------------------

Package        : libexif
CVE ID         : CVE-2020-0452

It was discovered that a boundary check in libexif, a library to parse
EXIF files, could be optimised away by the compiler, resulting in
a potential buffer overflow.

For the stable distribution (buster), this problem has been fixed in
version 0.6.21-5.1+deb10u5.

We recommend that you upgrade your libexif packages.

For the detailed security status of libexif please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/libexif

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org
-----BEGIN PGP SIGNATURE-----
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=Yb9P
-----END PGP SIGNATURE-----


Reply to: