620502 – <net-libs/polarssl-1.3.14: crash or remote code execution on clients using session tickets or SNI (CVE-2015-5291)

Bug 620502 - <net-libs/polarssl-1.3.14: crash or remote code execution on clients using session tickets or SNI (CVE-2015-5291)

Summary: <net-libs/polarssl-1.3.14: crash or remote code execution on clients using se...

Status:	RESOLVED FIXED

Alias:	None

Product:	Gentoo Security
Classification:	Unclassified
Component:	Vulnerabilities (show other bugs)
Hardware:	All Linux

Importance:	Normal normal (vote)
Assignee:	Gentoo Security

URL:
Whiteboard:	B2 [noglsa cve]
Keywords:

Depends on:
Blocks:	CVE-2015-5291
	Show dependency tree

Reported:	2017-06-03 12:22 UTC by GLSAMaker/CVETool Bot
Modified:	2017-07-15 23:08 UTC (History)
CC List:	1 user (show)

See Also:
Package list:
Runtime testing required:	---

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Description GLSAMaker/CVETool Bot gentoo-dev

2017-06-03 12:22:39 UTC

CVE-2015-5291 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5291):
  Heap-based buffer overflow in PolarSSL 1.x before 1.2.17 and 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 hostname to the server name indication (SNI)
  extension, which is not properly handled when creating a ClientHello
  message.  NOTE: this identifier has been SPLIT per ADT3 due to different
  affected version ranges. See CVE-2015-8036 for the session ticket issue that
  was introduced in 1.3.0.

Comment 1 Aaron Bauman (RETIRED) gentoo-dev

2017-07-15 23:08:41 UTC

GLSA Vote: No