CVE-2009-5064
Estado: ModificadaMedia (6.9)—
ldd in the GNU C Library (aka glibc or libc6) 2.13 and earlier allows local users to gain privileges via a Trojan horse executable file linked with a modified loader that omits certain LD_TRACE_LOADED_OBJECTS checks. NOTE: the GNU C Library vendor states "This is just nonsense. There are a gazillion other ways to introduce code if people are downloading arbitrary binaries and install them in appropriate directories or set LD_LIBRARY_PATH etc.
CVSS
- Versión: 2.0
- Vector: AV:L/AC:M/Au:N/C:C/I:C/A:C
- Puntuación base: 6.9
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.52%
- Percentil entre todas las CVEs puntuadas: 42
- Fecha de la puntuación: 7/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (1)
CWE
- CWE-264
Referencias
- http://openwall.com/lists/oss-security/2011/03/07/10
- http://openwall.com/lists/oss-security/2011/03/07/13
- http://openwall.com/lists/oss-security/2011/03/07/7
- http://openwall.com/lists/oss-security/2011/03/08/1
- http://openwall.com/lists/oss-security/2011/03/08/10
- http://openwall.com/lists/oss-security/2011/03/08/2
- http://openwall.com/lists/oss-security/2011/03/08/3
- http://openwall.com/lists/oss-security/2011/03/08/7
- http://reverse.lostrealm.com/protect/ldd.html
- http://www.catonmat.net/blog/ldd-arbitrary-code-execution/
- http://www.redhat.com/support/errata/RHSA-2011-1526.html
- https://bugzilla.redhat.com/show_bug.cgi?id=531160
- https://bugzilla.redhat.com/show_bug.cgi?id=682998
- http://openwall.com/lists/oss-security/2011/03/07/10
- http://openwall.com/lists/oss-security/2011/03/07/13
- http://openwall.com/lists/oss-security/2011/03/07/7
- http://openwall.com/lists/oss-security/2011/03/08/1
- http://openwall.com/lists/oss-security/2011/03/08/10
- http://openwall.com/lists/oss-security/2011/03/08/2
- http://openwall.com/lists/oss-security/2011/03/08/3
- http://openwall.com/lists/oss-security/2011/03/08/7
- http://reverse.lostrealm.com/protect/ldd.html
- http://www.catonmat.net/blog/ldd-arbitrary-code-execution/
- http://www.redhat.com/support/errata/RHSA-2011-1526.html
- https://bugzilla.redhat.com/show_bug.cgi?id=531160
- https://bugzilla.redhat.com/show_bug.cgi?id=682998
JSON original (NVD)
Mostrar
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