PT-2015-3269 · Libpng+2 · Libpng+2
Endeavor
·
Publicado
2014-12-24
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Atualizado
2025-06-09
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CVE-2015-0973
CVSS v3.1
8.8
Alta
| Vetor | AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
libpng versions prior to 1.5.21
libpng versions 1.6.x prior to 1.6.16
Description
The issue is caused by a buffer overflow in the
png read IDAT data function in pngrutil.c of the libpng library. This can be exploited by a remote attacker to execute arbitrary code using IDAT data with a large width.Recommendations
For libpng versions prior to 1.5.21, update to version 1.5.21 or later.
For libpng versions 1.6.x prior to 1.6.16, update to version 1.6.16 or later.
As a temporary workaround, consider restricting the use of IDAT data with large widths to minimize the risk of exploitation.
Exploit
Correção
Buffer Overflow
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Identificadores relacionados
Produtos afetados
Alt Linux
Suse
Libpng