CVE-2013-4115
Estado: ModificadaAlta (7.5)—
Buffer overflow in the idnsALookup function in dns_internal.cc in Squid 3.2 through 3.2.11 and 3.3 through 3.3.6 allows remote attackers to cause a denial of service (memory corruption and server termination) via a long name in a DNS lookup request.
CVSS
- Versión: 2.0
- Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
- Puntuación base: 7.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 44%
- Percentil entre todas las CVEs puntuadas: 99
- 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 (2)
CWE
- CWE-119
Referencias
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html
- http://lists.opensuse.org/opensuse-updates/2013-09/msg00024.html
- http://lists.opensuse.org/opensuse-updates/2013-09/msg00025.html
- http://lists.opensuse.org/opensuse-updates/2013-09/msg00030.html
- http://lists.opensuse.org/opensuse-updates/2013-09/msg00032.html
- http://lists.opensuse.org/opensuse-updates/2013-09/msg00033.html
- http://secunia.com/advisories/54076
- http://secunia.com/advisories/54834
- http://secunia.com/advisories/54839
- http://www.openwall.com/lists/oss-security/2013/07/11/8
- http://www.securityfocus.com/bid/61111
- http://www.squid-cache.org/Advisories/SQUID-2013_2.txt
- http://www.squid-cache.org/Versions/v3/3.0/changesets/squid-3.0-9200.patch
- http://www.squid-cache.org/Versions/v3/3.1/changesets/squid-3.1-10487.patch
- http://www.squid-cache.org/Versions/v3/3.2/changesets/squid-3.2-11823.patch
- http://www.squid-cache.org/Versions/v3/3.3/changesets/squid-3.3-12587.patch
- https://exchange.xforce.ibmcloud.com/vulnerabilities/85564
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html
- http://lists.opensuse.org/opensuse-updates/2013-09/msg00024.html
- http://lists.opensuse.org/opensuse-updates/2013-09/msg00025.html
- http://lists.opensuse.org/opensuse-updates/2013-09/msg00030.html
- http://lists.opensuse.org/opensuse-updates/2013-09/msg00032.html
- http://lists.opensuse.org/opensuse-updates/2013-09/msg00033.html
- http://secunia.com/advisories/54076
- http://secunia.com/advisories/54834
- http://secunia.com/advisories/54839
- http://www.openwall.com/lists/oss-security/2013/07/11/8
- http://www.securityfocus.com/bid/61111
- http://www.squid-cache.org/Advisories/SQUID-2013_2.txt
- http://www.squid-cache.org/Versions/v3/3.0/changesets/squid-3.0-9200.patch
- http://www.squid-cache.org/Versions/v3/3.1/changesets/squid-3.1-10487.patch
- http://www.squid-cache.org/Versions/v3/3.2/changesets/squid-3.2-11823.patch
- http://www.squid-cache.org/Versions/v3/3.3/changesets/squid-3.3-12587.patch
- https://exchange.xforce.ibmcloud.com/vulnerabilities/85564
JSON original (NVD)
Mostrar
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