614050 – <dev-libs/libpcre2-10.30: invalid memory read in match (pcre_exec.c) (CVE-2017-7186)

Bug 614050 - <dev-libs/libpcre2-10.30: invalid memory read in match (pcre_exec.c) (CVE-2017-7186)

Summary: <dev-libs/libpcre2-10.30: invalid memory read in match (pcre_exec.c) (CVE-201...

Status:	RESOLVED FIXED

Alias:	None

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

Importance:	Normal minor
Assignee:	Gentoo Security

URL:	https://blogs.gentoo.org/ago/2017/03/...
Whiteboard:	B3 [glsa cve]
Keywords:

Depends on:	CVE-2017-8399
Blocks:	CVE-2017-7186
	Show dependency tree

Reported:	2017-03-27 09:47 UTC by Agostino Sarubbo
Modified:	2017-10-08 14:43 UTC (History)
CC List:	2 users (show)

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

Attachments
Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.

Description Agostino Sarubbo gentoo-dev

2017-03-27 09:47:09 UTC

Details at $URL.


@maintainer(s): after the bump, in case we need to stabilize the package, please let us know if it is ready for the stabilization or not.

Comment 1 Yury German Gentoo Infrastructure

2017-03-28 04:44:22 UTC

    CVE ID: CVE-2017-7186
   Summary: libpcre1 in PCRE 8.40 and libpcre2 in PCRE2 10.23 allow remote attackers to cause a denial of service (segmentation violation for read access, and application crash) by triggering an invalid Unicode property lookup.
 Published: 2017-03-20T00:59:00.000Z

Comment 2 Thomas Deutschmann (RETIRED) gentoo-dev

2017-08-18 16:09:20 UTC

Fixed in >=dev-libs/libpcre2-10.30, stabilization will happen in bug 617944.

Comment 3 GLSAMaker/CVETool Bot gentoo-dev

2017-10-08 14:43:24 UTC

This issue was resolved and addressed in
 GLSA 201710-09 at https://security.gentoo.org/glsa/201710-09
by GLSA coordinator Aaron Bauman (b-man).