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CVSS: 9.8EPSS: 1%CPEs: 22EXPL: 0

19 Feb 2013 — Use-after-free vulnerability in the nsOverflowContinuationTracker::Finish function in Mozilla Firefox before 19.0, Firefox ESR 17.x before 17.0.3, Thunderbird before 17.0.3, Thunderbird ESR 17.x before 17.0.3, and SeaMonkey before 2.16 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via a crafted document that uses Cascading Style Sheets (CSS) -moz-column-* properties. Vulnerabilidad de uso después de la liberación en la función nsOverflowContinuationT... • http://lists.opensuse.org/opensuse-security-announce/2013-02/msg00017.html • CWE-125: Out-of-bounds Read CWE-416: Use After Free •

CVSS: 9.8EPSS: 1%CPEs: 24EXPL: 0

13 Feb 2013 — Buffer overflow in the e1000_receive function in the e1000 device driver (hw/e1000.c) in QEMU 1.3.0-rc2 and other versions, when the SBP and LPE flags are disabled, allows remote attackers to cause a denial of service (guest OS crash) and possibly execute arbitrary guest code via a large packet. Desbordamiento de buffer en la función e1000_receive del controlador de dispositivo e1000 (hw/e1000.c) en QEMU v1.3.0-rc2 y otras versiones, cuando las banderas de PAS y LPE están deshabilitadas, permiten ataques re... • http://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=b0d9ffcd0251161c7c92f94804dcf599dfa3edeb • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •

CVSS: 7.5EPSS: 0%CPEs: 25EXPL: 0

08 Feb 2013 — The TLS implementation in Mozilla Network Security Services (NSS) does not properly consider timing side-channel attacks on a noncompliant MAC check operation during the processing of malformed CBC padding, which allows remote attackers to conduct distinguishing attacks and plaintext-recovery attacks via statistical analysis of timing data for crafted packets, a related issue to CVE-2013-0169. La implementación en Mozilla Network Security Services (NSS) de TLS no tiene debidamente en cuenta tiempos de canal... • http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761 • CWE-203: Observable Discrepancy •

CVSS: 9.8EPSS: 1%CPEs: 30EXPL: 0

13 Jan 2013 — Use-after-free vulnerability in Mozilla Firefox before 18.0, Firefox ESR 17.x before 17.0.1, Thunderbird before 17.0.2, Thunderbird ESR 17.x before 17.0.1, and SeaMonkey before 2.15 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via vectors related to Mesa drivers and a resized WebGL canvas. Vulnerabilidad de uso después de liberación en Mozilla Firefox anterior a v18.0, Firefox ESR v17.x anterior a v17.0.1, Thunderbird before v17.0.2, Thunderbird ESR... • http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00006.html • CWE-416: Use After Free •

CVSS: 9.3EPSS: 8%CPEs: 30EXPL: 0

13 Jan 2013 — Integer overflow in the JavaScript implementation in Mozilla Firefox before 18.0, Firefox ESR 10.x before 10.0.12 and 17.x before 17.0.2, Thunderbird before 17.0.2, Thunderbird ESR 10.x before 10.0.12 and 17.x before 17.0.2, and SeaMonkey before 2.15 allows remote attackers to execute arbitrary code via a crafted string concatenation, leading to improper memory allocation and a heap-based buffer overflow. Desbordamiento de búfer en la implementación de JavaScript en el componente XMLSerializer en Mozilla Fi... • http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00006.html • CWE-190: Integer Overflow or Wraparound •

CVSS: 7.5EPSS: 0%CPEs: 30EXPL: 1

13 Jan 2013 — The XBL.__proto__.toString implementation in Mozilla Firefox before 18.0, Firefox ESR 10.x before 10.0.12 and 17.x before 17.0.2, Thunderbird before 17.0.2, Thunderbird ESR 10.x before 10.0.12 and 17.x before 17.0.2, and SeaMonkey before 2.15 makes it easier for remote attackers to bypass the ASLR protection mechanism by calling the toString function of an XBL object. La implementación de en el motor de navegación en Mozilla Firefox anterior a 18.0, Firefox ESR 10.x anterior a 10.0.12 y 17.x anterior a 17.0... • http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00006.html • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •

CVSS: 9.8EPSS: 1%CPEs: 30EXPL: 0

13 Jan 2013 — Mozilla Firefox before 18.0, Firefox ESR 10.x before 10.0.12 and 17.x before 17.0.2, Thunderbird before 17.0.2, Thunderbird ESR 10.x before 10.0.12 and 17.x before 17.0.2, and SeaMonkey before 2.15 do not properly implement quickstubs that use the jsval data type for their return values, which allows remote attackers to execute arbitrary code or cause a denial of service (compartment mismatch and application crash) via crafted JavaScript code that is not properly handled during garbage collection. Mozilla F... • http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00006.html •

CVSS: 9.8EPSS: 2%CPEs: 30EXPL: 0

13 Jan 2013 — Use-after-free vulnerability in the imgRequest::OnStopFrame function in Mozilla Firefox before 18.0, Firefox ESR 10.x before 10.0.12 and 17.x before 17.0.1, Thunderbird before 17.0.2, Thunderbird ESR 10.x before 10.0.12 and 17.x before 17.0.1, and SeaMonkey before 2.15 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors. Vulnerabilidad de uso después de liberación en la función imgRequest::OnStopFrame en Mozilla Firefox anterior a v... • http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00006.html • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-416: Use After Free •

CVSS: 7.5EPSS: 0%CPEs: 30EXPL: 1

13 Jan 2013 — Mozilla Firefox before 18.0, Firefox ESR 10.x before 10.0.12 and 17.x before 17.0.2, Thunderbird before 17.0.2, Thunderbird ESR 10.x before 10.0.12 and 17.x before 17.0.2, and SeaMonkey before 2.15 allow remote attackers to spoof the address bar via vectors involving authentication information in the userinfo field of a URL, in conjunction with a 204 (aka No Content) HTTP status code. Mozilla Firefox anterior a v18.0, Firefox ESR v10.x anterior a v10.0.12 y v17.x anterior a v17.0.2, Thunderbird anterior a v... • http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00006.html • CWE-287: Improper Authentication •

CVSS: 9.8EPSS: 2%CPEs: 30EXPL: 0

13 Jan 2013 — Use-after-free vulnerability in the ~nsHTMLEditRules implementation in Mozilla Firefox before 18.0, Firefox ESR 10.x before 10.0.12 and 17.x before 17.0.1, Thunderbird before 17.0.2, Thunderbird ESR 10.x before 10.0.12 and 17.x before 17.0.1, and SeaMonkey before 2.15 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors. Vulnerabilidad de uso después de liberación de la implementación ~nsHTMLEditRules en Mozilla Firefox anterior a v1... • http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00006.html • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-416: Use After Free •