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  1. CVEs
  2. CVE-2013-6485
  1. CVEs

CVE-2013-6485

critical
  • Information
  • CPEs
  • Plugins

Description

Buffer overflow in util.c in libpurple in Pidgin before 2.10.8 allows remote HTTP servers to cause a denial of service (application crash) or possibly have unspecified other impact via an invalid chunk-size field in chunked transfer-coding data.

References

https://rhn.redhat.com/errata/RHSA-2014-0139.html

http://www.ubuntu.com/usn/USN-2100-1

http://www.securityfocus.com/bid/65243

http://www.debian.org/security/2014/dsa-2859

http://pidgin.im/news/security/?id=80

http://lists.opensuse.org/opensuse-updates/2014-03/msg00005.html

http://lists.opensuse.org/opensuse-updates/2014-02/msg00039.html

http://hg.pidgin.im/pidgin/main/rev/c9e5aba2dafd

Details

Source: Mitre, NVD

Published: 2014-02-06

Updated: 2025-04-11

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.00798

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