PT-2012-3814 · Musl · Musl

Rich Felker · Publicado 2012-08-31 · Atualizado 2012-12-19 · CVE-2012-2114

Positive Technologies (AI Summary)

CVSS v2.0

7.5

Alta

Vetor base

AV:N/AC:L/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions musl versions prior to 0.8.8

Description The issue is a stack-based buffer overflow in the fprintf function, which can be exploited by context-dependent attackers to cause a denial of service (crash) or possibly execute arbitrary code. This can happen when a long string is sent to an unbuffered stream, such as stderr.

Recommendations For versions prior to 0.8.8, update to version 0.8.8 or later to resolve the issue.

Correção

Buffer Overflow

Enumeração de Fraquezas

CWE-119

Identificadores relacionados

CVE-2012-2114

Produtos afetados

Musl

Referências · 6

• http://securityfocus.com/bid/53144 · Nota
• http://openwall.com/lists/oss-security/2012/04/18/6 · Nota
• http://etalabs.net/musl/download.html · Nota
• http://openwall.com/lists/oss-security/2012/04/18/5 · Nota
• http://openwall.com/lists/musl/2012/04/17/1 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2012-2114 · Nota de Segurança