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Vulnerability IntelligenceCVE-2015-3622

CVE-2015-3622

UNKNOWN

The _asn1_extract_der_octet function in lib/decoding

Published May 12, 2015

Modified 1 years ago

Details

The _asn1_extract_der_octet function in lib/decoding.c in GNU Libtasn1 before 4.5 allows remote attackers to cause a denial of service (out-of-bounds heap read) via a crafted certificate.

References

ADVISORY

http://lists.fedoraproject.org/pipermail/package-announce/2015-May/158225.html

ADVISORY

http://lists.opensuse.org/opensuse-updates/2015-08/msg00014.html

ADVISORY

http://lists.opensuse.org/opensuse-updates/2016-06/msg00047.html

ADVISORY

http://lists.opensuse.org/opensuse-updates/2016-06/msg00097.html

WEB

http://packetstormsecurity.com/files/131711/libtasn1-Heap-Overflow.html

WEB

http://seclists.org/fulldisclosure/2015/Apr/109

ADVISORY

http://www.debian.org/security/2015/dsa-3256

ADVISORY

http://www.mandriva.com/security/advisories?name=MDVSA-2015:232

WEB

http://www.securityfocus.com/bid/74419

WEB

http://www.securitytracker.com/id/1032246

ADVISORY

http://www.ubuntu.com/usn/USN-2604-1

ADVISORY

https://access.redhat.com/errata/RHSA-2017:1860

WEB

https://lists.gnu.org/archive/html/help-libtasn1/2015-04/msg00000.html

ADVISORY

https://security.gentoo.org/glsa/201509-04

ADVISORY

https://www.cve.org/CVERecord?id=CVE-2015-3622

CVSS Analysis

CVSS v2.0

4.3

Exploitability

Access Vector

NetworkAV:N

Access Complexity

MediumAC:M

Authentication

NoneAu:N

Impact

Confidentiality

NoneC:N

Integrity

NoneI:N

Availability

PartialA:P

4.3/AV:N/AC:M/Au:N/C:N/I:N/A:P

Ecosystems

Timeline

PublishedMay 12, 2015

ModifiedAug 6, 2024

CVE-2015-3622 | Mondoo Vulnerability Intelligence