Bug 48093 – curl: Multiple issues (4.3)

Bug 48093 - curl: Multiple issues (4.3)


Summary:	curl: Multiple issues (4.3)

Status:	CLOSED FIXED

Product:	UCS
Classification:	Unclassified
Component:	Security updates
Version:	UCS 4.3
Hardware:	All Linux

Importance:	P3 normal (vote)
Target Milestone:	UCS 4.3-2-errata
Assigned To:	Quality Assurance
QA Contact:	Philipp Hahn

URL:
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Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2018-11-05 08:37 CET by Quality Assurance
Modified:	2018-11-07 14:33 CET (History)
CC List:	0 users

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What kind of report is it?:	Security Issue
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Max CVSS v3 score:	4.4 (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L)

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Description Quality Assurance

2018-11-05 08:37:46 CET

New Debian curl 7.52.1-5+deb9u8 fixes:
This update addresses the following issues:
* Heap-based buffer overflow via integer overflow in  curl_sasl.c:Curl_sasl_create_plain_message() (CVE-2018-16839)
* Heap-based buffer over-read in tool_msgs.c:voutf() allows for information  disclosure and crash (CVE-2018-16842)

Comment 1 Quality Assurance

2018-11-05 12:12:54 CET

--- mirror/ftp/4.3/unmaintained/component/4.3-2-errata/source/curl_7.52.1-5+deb9u7.dsc
+++ apt/ucs_4.3-0-errata4.3-2/source/curl_7.52.1-5+deb9u8.dsc
@@ -1,3 +1,10 @@
+7.52.1-5+deb9u8 [Tue, 30 Oct 2018 21:39:11 +0000] Alessandro Ghedini <ghedo@debian.org>:
+
+  * Fix SASL password overflow via integer overflow as per CVE-2018-16839
+    https://curl.haxx.se/docs/CVE-2018-16839.html
+  * Fix warning message out-of-buffer read as per CVE-2018-16842
+    https://curl.haxx.se/docs/CVE-2018-16842.html
+
 7.52.1-5+deb9u7 [Mon, 03 Sep 2018 23:50:29 +0100] Alessandro Ghedini <ghedo@debian.org>:
 
   * Fix NTLM password overflow via integer overflow as per CVE-2018-14618

<http://10.200.17.11/4.3-2/#4428784599835295281>

Comment 2 Philipp Hahn

2018-11-05 13:15:04 CET

OK: yaml
OK: announce_errata
OK: patch
OK: piuparts

[4.3-2] 07d237c2d5 Bug #48093: curl 7.52.1-5+deb9u8
 doc/errata/staging/curl.yaml | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

Comment 3 Arvid Requate

2018-11-07 14:33:47 CET

<http://errata.software-univention.de/ucs/4.3/299.html>