Unscored severity · published May 12, 2015
CVE-2015-3622
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…
–
CVSS
32.9%
EPSS
No
On KEV
Description
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)32.9% · higher than 98% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FE
Fedora · Fedoraproject
21 · source: NVD
LI
Libtasn1 · Gnu
through 4.4 · source: NVD
OP
Opensuse · Opensuse
13.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2015-3622
CVE.org
https://www.cve.org/CVERecord?id=CVE-2015-3622
lists.fedoraproject.org
http://lists.fedoraproject.org/pipermail/package-announce/2015-May/158225.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-updates/2015-08/msg00014.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-updates/2016-06/msg00047.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-updates/2016-06/msg00097.html
Exploit
http://packetstormsecurity.com/files/131711/libtasn1-Heap-Overflow.html
Exploit
http://seclists.org/fulldisclosure/2015/Apr/109
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