CVE-2011-4517
Estado: ModificadaMedia (6.8)—
The jpc_crg_getparms function in libjasper/jpc/jpc_cs.c in JasPer 1.900.1 uses an incorrect data type during a certain size calculation, which allows remote attackers to trigger a heap-based buffer overflow and execute arbitrary code, or cause a denial of service (heap memory corruption), via a crafted component registration (CRG) marker segment in a JPEG2000 file.
CVSS
- Versión: 2.0
- Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
- Puntuación base: 6.8
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).
Tecnologías afectadas (9)
CWE
- CWE-787
Referencias
- http://lists.fedoraproject.org/pipermail/package-announce/2011-December/071458.html
- http://lists.fedoraproject.org/pipermail/package-announce/2012-January/071561.html
- http://lists.opensuse.org/opensuse-security-announce/2011-12/msg00010.html
- http://osvdb.org/77596
- http://rhn.redhat.com/errata/RHSA-2015-0698.html
- http://secunia.com/advisories/47193
- http://secunia.com/advisories/47306
- http://secunia.com/advisories/47353
- http://www-01.ibm.com/support/docview.wss?uid=swg21660640
- http://www.debian.org/security/2011/dsa-2371
- http://www.kb.cert.org/vuls/id/887409
- http://www.oracle.com/technetwork/topics/security/cpujan2012-366304.html
- http://www.redhat.com/support/errata/RHSA-2011-1807.html
- http://www.redhat.com/support/errata/RHSA-2011-1811.html
- http://www.securityfocus.com/bid/50992
- http://www.slackware.com/security/viewer.php?l=slackware-security&y=2015&m=slackware-security.538606
- http://www.ubuntu.com/usn/USN-1315-1
- https://bugzilla.redhat.com/show_bug.cgi?id=747726
- https://exchange.xforce.ibmcloud.com/vulnerabilities/71701
- http://lists.fedoraproject.org/pipermail/package-announce/2011-December/071458.html
- http://lists.fedoraproject.org/pipermail/package-announce/2012-January/071561.html
- http://lists.opensuse.org/opensuse-security-announce/2011-12/msg00010.html
- http://osvdb.org/77596
- http://rhn.redhat.com/errata/RHSA-2015-0698.html
- http://secunia.com/advisories/47193
- http://secunia.com/advisories/47306
- http://secunia.com/advisories/47353
- http://www-01.ibm.com/support/docview.wss?uid=swg21660640
- http://www.debian.org/security/2011/dsa-2371
- http://www.kb.cert.org/vuls/id/887409
- http://www.oracle.com/technetwork/topics/security/cpujan2012-366304.html
- http://www.redhat.com/support/errata/RHSA-2011-1807.html
- http://www.redhat.com/support/errata/RHSA-2011-1811.html
- http://www.securityfocus.com/bid/50992
- http://www.slackware.com/security/viewer.php?l=slackware-security&y=2015&m=slackware-security.538606
- http://www.ubuntu.com/usn/USN-1315-1
- https://bugzilla.redhat.com/show_bug.cgi?id=747726
- https://exchange.xforce.ibmcloud.com/vulnerabilities/71701
JSON original (NVD)
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