CVE-2013-6489 — Integer Overflow or Wraparound in Pidgin

CWE-189CWE-190 — Integer Overflow or WraparoundCWE-122 — Heap-based Buffer Overflow12 documents8 sources
Severity
5.0MEDIUMNVD
EPSS
0.8%
top 26.70%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
PidginDebian Pidgin
Timeline
PublishedFeb 6
Latest updateMay 17

Description

Integer signedness error in the MXit functionality in Pidgin before 2.10.8 allows remote attackers to cause a denial of service (segmentation fault) via a crafted emoticon value, which triggers an integer overflow and a buffer overflow.

CVSS vector

AV:N/AC:L/C:N/I:N/A:PExploitability: 10.0 | Impact: 2.9

Affected Packages3 packages

▶debiandebian/pidgin< pidgin 2.10.8-1 (bookworm)
▶Debianpidgin/pidgin< 2.10.8-1+3
▶NVDpidgin/pidgin2.10.7+52

🔴Vulnerability Details

2
GHSA
GHSA-785p-pwpw-8h24: Integer signedness error in the MXit functionality in Pidgin before 2↗2022-05-17
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OSV
CVE-2013-6489: Integer signedness error in the MXit functionality in Pidgin before 2↗2014-02-06
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📋Vendor Advisories

3
Ubuntu
Pidgin vulnerabilities↗2014-02-06
▶
Red Hat
pidgin: Heap-based buffer overflow in MXit emoticon parsing↗2014-01-28
▶
Debian
CVE-2013-6489: pidgin - Integer signedness error in the MXit functionality in Pidgin before 2.10.8 allow...↗2013
▶

🕵️Threat Intelligence

4
Talos
Four vulnerabilities in Pidgin↗2014-01-28
▶
Talos
VRT-2013-1002 (CVE-2013-6489): Buffer overflow in MXit emoticon parsing↗2014-01-28
▶
Talos
Four vulnerabilities in Pidgin↗2014-01-28
▶
Talos
VRT-2013-1002 (CVE-2013-6489): Buffer overflow in MXit emoticon parsing↗2014-01-28
▶

💬Community

2
Bugzilla
CVE-2013-6483 CVE-2013-6482 CVE-2013-6481 CVE-2013-6487 CVE-2013-6485 CVE-2013-6484 CVE-2013-6489 CVE-2014-0020 CVE-2013-6477 CVE-2012-6152 CVE-2013-6478 CVE-2013-6479 CVE-2013-6490 pidgin: various fl↗2014-01-29
▶
Bugzilla
CVE-2013-6489 pidgin: Heap-based buffer overflow in MXit emoticon parsing↗2014-01-24
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