CVE-2009-1255
Estado: ModificadaMedia (5)—
The process_stat function in (1) Memcached before 1.2.8 and (2) MemcacheDB 1.2.0 discloses (a) the contents of /proc/self/maps in response to a stats maps command and (b) memory-allocation statistics in response to a stats malloc command, which allows remote attackers to obtain sensitive information such as the locations of memory regions, and defeat ASLR protection, by sending a command to the daemon's TCP port.
CVSS
- Versión: 2.0
- Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N
- Puntuación base: 5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 2.25%
- Percentil entre todas las CVEs puntuadas: 82
- Fecha de la puntuación: 5/10/2026
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-200
Referencias
- http://archives.neohapsis.com/archives/fulldisclosure/2009-04/0282.html
- http://code.google.com/p/memcachedb/source/browse/trunk/ChangeLog?spec=svn98&r=98
- http://code.google.com/p/memcachedb/source/detail?r=98
- http://code.google.com/p/memcachedb/source/diff?spec=svn98&r=98&format=side&path=/trunk/memcachedb.c
- http://groups.google.com/group/memcached/browse_thread/thread/ff96a9b88fb5d40e
- http://osvdb.org/54127
- http://secunia.com/advisories/34915
- http://secunia.com/advisories/34932
- http://secunia.com/advisories/35175
- http://www.mandriva.com/security/advisories?name=MDVSA-2009:105
- http://www.positronsecurity.com/advisories/2009-001.html
- http://www.securityfocus.com/archive/1/503064/100/0/threaded
- http://www.securityfocus.com/bid/34756
- http://www.securitytracker.com/id?1022140
- http://www.vupen.com/english/advisories/2009/1196
- http://www.vupen.com/english/advisories/2009/1197
- https://exchange.xforce.ibmcloud.com/vulnerabilities/50221
- https://www.redhat.com/archives/fedora-package-announce/2009-May/msg00851.html
- https://www.redhat.com/archives/fedora-package-announce/2009-May/msg01256.html
- http://archives.neohapsis.com/archives/fulldisclosure/2009-04/0282.html
- http://code.google.com/p/memcachedb/source/browse/trunk/ChangeLog?spec=svn98&r=98
- http://code.google.com/p/memcachedb/source/detail?r=98
- http://code.google.com/p/memcachedb/source/diff?spec=svn98&r=98&format=side&path=/trunk/memcachedb.c
- http://groups.google.com/group/memcached/browse_thread/thread/ff96a9b88fb5d40e
- http://osvdb.org/54127
- http://secunia.com/advisories/34915
- http://secunia.com/advisories/34932
- http://secunia.com/advisories/35175
- http://www.mandriva.com/security/advisories?name=MDVSA-2009:105
- http://www.positronsecurity.com/advisories/2009-001.html
- http://www.securityfocus.com/archive/1/503064/100/0/threaded
- http://www.securityfocus.com/bid/34756
- http://www.securitytracker.com/id?1022140
- http://www.vupen.com/english/advisories/2009/1196
- http://www.vupen.com/english/advisories/2009/1197
- https://exchange.xforce.ibmcloud.com/vulnerabilities/50221
- https://www.redhat.com/archives/fedora-package-announce/2009-May/msg00851.html
- https://www.redhat.com/archives/fedora-package-announce/2009-May/msg01256.html
JSON original (NVD)
Mostrar
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}
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"lastModified": "2026-06-16T23:06:52.503",
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