sarg: CVE-2019-18932

Related Vulnerabilities: CVE-2019-18932  

Debian Bug report logs - #951390
sarg: CVE-2019-18932

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Reported by: Salvatore Bonaccorso <carnil@debian.org>

Date: Sat, 15 Feb 2020 20:45:01 UTC

Severity: important

Tags: security, upstream

Found in versions sarg/2.3.11-1, sarg/2.3.10-2

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Report forwarded to debian-bugs-dist@lists.debian.org, carnil@debian.org, team@security.debian.org, team@security.debian.org, Luigi Gangitano <luigi@debian.org>:
Bug#951390; Package src:sarg. (Sat, 15 Feb 2020 20:45:03 GMT) (full text, mbox, link).


Acknowledgement sent to Salvatore Bonaccorso <carnil@debian.org>:
New Bug report received and forwarded. Copy sent to carnil@debian.org, team@security.debian.org, team@security.debian.org, Luigi Gangitano <luigi@debian.org>. (Sat, 15 Feb 2020 20:45:03 GMT) (full text, mbox, link).


Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: Salvatore Bonaccorso <carnil@debian.org>
To: Debian Bug Tracking System <submit@bugs.debian.org>
Subject: sarg: CVE-2019-18932
Date: Sat, 15 Feb 2020 21:43:41 +0100
Source: sarg
Version: 2.3.11-1
Severity: important
Tags: security upstream
Control: found -1 2.3.10-2

Hi,

The following vulnerability was published for sarg.

CVE-2019-18932[0]:
| log.c in Squid Analysis Report Generator (sarg) through 2.3.11 allows
| local privilege escalation. By default, it uses a fixed temporary
| directory /tmp/sarg. As the root user, sarg creates this directory or
| reuses an existing one in an insecure manner. An attacker can pre-
| create the directory, and place symlinks in it (after winning a
| /tmp/sarg/denied.int_unsort race condition). The outcome will be
| corrupted or newly created files in privileged file system locations.

The issue was fixed upstream in [1].

If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2019-18932
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-18932
[1] https://sourceforge.net/p/sarg/code/ci/8ec6d20be8c0da3c885aba78e63251f2e5080748

Regards,
Salvatore



Marked as found in versions sarg/2.3.10-2. Request was from Salvatore Bonaccorso <carnil@debian.org> to submit@bugs.debian.org. (Sat, 15 Feb 2020 20:45:03 GMT) (full text, mbox, link).


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