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CVE-2015-8036

Published: Nov 2, 2015Updated: Jun 5, 2026 Sources: CVE List NVDCWE-119
6.8MEDIUM
NVD MITRE
EPSS Score
2.9%
Top 15.0%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Heap-based buffer overflow in ARM mbed TLS (formerly PolarSSL) 1.3.x before 1.3.14 and 2.x before 2.1.2 allows remote SSL servers to cause a denial of service (client crash) and possibly execute arbitrary code via a long session ticket name to the session ticket extension, which is not properly handled when creating a ClientHello message to resume a session. NOTE: this identifier was SPLIT from CVE-2015-5291 per ADT3 due to different affected version ranges.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:MAu:NC:PI:PA:P
Exploitability
AV:NAccess Vector
Network
AC:MAccess Complexity
Medium
Au:NAuthentication
None
Impact
C:PConfidentiality
Partial
I:PIntegrity
Partial
A:PAvailability
Partial
Open in CVSS calculator →

Weaknesses

CWE-119

Affected Products

polarsslpolarssl
Library
Security Products / pki-crypto
mbed tlstrustedfirmware
On-premSecurity Product
Security Products / pki-crypto
debian linuxdebian
On-premOS
Operating Systems / linux-distro
fedorafedoraproject
On-premOS
Operating Systems / linux-distro
opensuseopensuse
On-premOS
Operating Systems / linux-distro
polarssloss-projectSecurity Productsaka polarssl
trustedfirmwarecommercialSecurity Productsaka mbed tls, op-tee, trusted firmware-a
debianoss-projectGBOperating Systemsaka debian gnu/linux
fedoraprojectoss-projectUSOperating Systemsaka fedora project
opensuseoss-projectDEOperating Systemsaka opensuse
and 1 more affected products View all →

Exploitability

Official Patch Available

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

http://lists.fedoraproject.org/pipermail/package-announce/2015-October/169625.html
lists.fedoraproject.org
http://lists.opensuse.org/opensuse-updates/2016-08/msg00009.html
lists.opensuse.org
http://www.debian.org/security/2016/dsa-3468
debian.org
and 3 more references View all →

Timeline

Published
Nov 2, 2015
Last Updated
Jun 5, 2026

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