CVE-2011-2501
Publicada em · Atualizada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
3Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackepss 3.5%
The png_format_buffer function in pngerror.c in libpng 1.0.x before 1.0.55, 1.2.x before 1.2.45, 1.4.x before 1.4.8, and 1.5.x before 1.5.4 allows remote attackers to cause a denial of service (application crash) via a crafted PNG image that triggers an out-of-bounds read during the copying of error-message data. NOTE: this vulnerability exists because of a CVE-2004-0421 regression. NOTE: this is called an off-by-one error by some sources.
Produtos afetados
n/a · n/aReferências
http://libpng.git.sourceforge.net/git/gitweb.cgi?p=libpng/libpng%3Ba=commit%3Bh=65e6d5a34f49acdb362a0625a706c6b914e670afhttp://lists.fedoraproject.org/pipermail/package-announce/2011-July/062720.htmlhttp://lists.fedoraproject.org/pipermail/package-announce/2011-July/063118.htmlhttps://bugzilla.redhat.com/show_bug.cgi?id=717084http://secunia.com/advisories/45046http://secunia.com/advisories/45289http://secunia.com/advisories/45405http://secunia.com/advisories/45415http://secunia.com/advisories/45460http://secunia.com/advisories/45486http://secunia.com/advisories/45492http://secunia.com/advisories/49660