CVE-2013-7353

Publication date 6 May 2014

Last updated 24 July 2024

Ubuntu priority

Integer overflow in the png_set_unknown_chunks function in libpng/pngset.c in libpng before 1.5.14beta08 allows context-dependent attackers to cause a denial of service (segmentation fault and crash) via a crafted image, which triggers a heap-based buffer overflow.

Read the notes from the security team

Status

Show unmaintained releases

Package	Ubuntu Release	Status
libpng	13.10 saucy	Not affected
	12.10 quantal	Not affected
	12.04 LTS precise	Not affected
	10.04 LTS lucid	Not affected

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What do statuses mean?

Notes

mdeslaur

only affects 1.5 and higher as per http://sourceforge.net/p/png-mng/mailman/message/32215052/

References

MITRE
NVD
Launchpad
Debian

Other references

http://www.openwall.com/lists/oss-security/2014/04/10/10
https://www.cve.org/CVERecord?id=CVE-2013-7353