CVE-2015-7181
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
AI Score
Confidence
High
EPSS
Percentile
94.1%
The sec_asn1d_parse_leaf function in Mozilla Network Security Services (NSS) before 3.19.2.1 and 3.20.x before 3.20.1, as used in Firefox before 42.0 and Firefox ESR 38.x before 38.4 and other products, improperly restricts access to an unspecified data structure, which allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via crafted OCTET STRING data, related to a “use-after-poison” issue.
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| mozilla | network_security_services | * | cpe:2.3:a:mozilla:network_security_services:*:*:*:*:*:*:*:* |
| mozilla | network_security_services | 3.20.0 | cpe:2.3:a:mozilla:network_security_services:3.20.0:*:*:*:*:*:*:* |
| mozilla | firefox | * | cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* |
| mozilla | firefox_esr | 38.0 | cpe:2.3:a:mozilla:firefox_esr:38.0:*:*:*:*:*:*:* |
| mozilla | firefox_esr | 38.0.1 | cpe:2.3:a:mozilla:firefox_esr:38.0.1:*:*:*:*:*:*:* |
| mozilla | firefox_esr | 38.0.5 | cpe:2.3:a:mozilla:firefox_esr:38.0.5:*:*:*:*:*:*:* |
| mozilla | firefox_esr | 38.1.0 | cpe:2.3:a:mozilla:firefox_esr:38.1.0:*:*:*:*:*:*:* |
| mozilla | firefox_esr | 38.1.1 | cpe:2.3:a:mozilla:firefox_esr:38.1.1:*:*:*:*:*:*:* |
| mozilla | firefox_esr | 38.2.0 | cpe:2.3:a:mozilla:firefox_esr:38.2.0:*:*:*:*:*:*:* |
| mozilla | firefox_esr | 38.2.1 | cpe:2.3:a:mozilla:firefox_esr:38.2.1:*:*:*:*:*:*:* |
References
lists.opensuse.org/opensuse-security-announce/2015-11/msg00013.html
lists.opensuse.org/opensuse-security-announce/2015-11/msg00015.html
lists.opensuse.org/opensuse-security-announce/2015-11/msg00020.html
lists.opensuse.org/opensuse-security-announce/2015-11/msg00021.html
lists.opensuse.org/opensuse-security-announce/2015-11/msg00025.html
lists.opensuse.org/opensuse-updates/2015-12/msg00037.html
lists.opensuse.org/opensuse-updates/2015-12/msg00049.html
packetstormsecurity.com/files/134268/Slackware-Security-Advisory-mozilla-nss-Updates.html
rhn.redhat.com/errata/RHSA-2015-1980.html
rhn.redhat.com/errata/RHSA-2015-1981.html
www.debian.org/security/2015/dsa-3393
www.debian.org/security/2015/dsa-3410
www.debian.org/security/2016/dsa-3688
www.mozilla.org/security/announce/2015/mfsa2015-133.html
www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html
www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html
www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
www.securityfocus.com/bid/77416
www.securityfocus.com/bid/91787
www.securitytracker.com/id/1034069
www.slackware.com/security/viewer.php?l=slackware-security&y=2015&m=slackware-security.399753
www.ubuntu.com/usn/USN-2785-1
www.ubuntu.com/usn/USN-2791-1
www.ubuntu.com/usn/USN-2819-1
bto.bluecoat.com/security-advisory/sa119
bugzilla.mozilla.org/show_bug.cgi?id=1192028
developer.mozilla.org/en-US/docs/Mozilla/Projects/NSS/NSS_3.19.2.1_release_notes
developer.mozilla.org/en-US/docs/Mozilla/Projects/NSS/NSS_3.19.4_release_notes
developer.mozilla.org/en-US/docs/Mozilla/Projects/NSS/NSS_3.20.1_release_notes
security.gentoo.org/glsa/201512-10
security.gentoo.org/glsa/201605-06
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
AI Score
Confidence
High
EPSS
Percentile
94.1%