CVE-2009-0756
Estado: ModificadaMedia (5)—💥 Exploit
The JBIG2Stream::readSymbolDictSeg function in Poppler before 0.10.4 allows remote attackers to cause a denial of service (crash) via a PDF file that triggers a parsing error, which is not properly handled by JBIG2SymbolDict::~JBIG2SymbolDict and triggers an invalid memory dereference.
CVSS
- Versión: 2.0
- Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
- Puntuación base: 5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 10%
- Percentil entre todas las CVEs puntuadas: 96
- 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).
💥 Exploits públicos
Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.
- Publicado en Exploit-DB · Poppler 0.10.3 - Denial of Service (12/2/2009)
Tecnologías afectadas (1)
CWE
- NVD-CWE-Other
Referencias
- http://bugs.freedesktop.org/show_bug.cgi?id=19702
- http://lists.freedesktop.org/archives/poppler/2009-January/004403.html
- http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00002.html
- http://secunia.com/advisories/33853
- http://secunia.com/advisories/35685
- http://wiki.rpath.com/Advisories:rPSA-2009-0059
- http://www.openwall.com/lists/oss-security/2009/02/13/1
- http://www.openwall.com/lists/oss-security/2009/02/19/2
- http://www.securityfocus.com/archive/1/502761/100/0/threaded
- http://www.securityfocus.com/bid/33749
- http://bugs.freedesktop.org/show_bug.cgi?id=19702
- http://lists.freedesktop.org/archives/poppler/2009-January/004403.html
- http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00002.html
- http://secunia.com/advisories/33853
- http://secunia.com/advisories/35685
- http://wiki.rpath.com/Advisories:rPSA-2009-0059
- http://www.openwall.com/lists/oss-security/2009/02/13/1
- http://www.openwall.com/lists/oss-security/2009/02/19/2
- http://www.securityfocus.com/archive/1/502761/100/0/threaded
- http://www.securityfocus.com/bid/33749
JSON original (NVD)
Mostrar
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