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Fencer Intel
critical 9.3

CVE-2010-1199 in the critical feed json

Integer overflow in the XSLT node sorting implementation in Mozilla Firefox 3.5.x before 3.5.10 and 3.6.x before 3.6.4, Thunderbird before…

published 16y ago modified 4mo ago also EUVD-2010-1229

cvss
9.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
11.4%
EPSS 11.4% chance of exploitation in 30 days, percentile 96%
public exploits
2
Exploit-DB

Summary

Integer overflow in the XSLT node sorting implementation in Mozilla Firefox 3.5.x before 3.5.10 and 3.6.x before 3.6.4, Thunderbird before 3.0.5, and SeaMonkey before 2.0.5 allows remote attackers to execute arbitrary code via a large text value for a node.

Patch / fix

  • thunderbird RHEL 5 PRODUCTIVITY, RHEL 5 2.0.0.24-6.el5
  • thunderbird RHEL 4 1.5.0.12-28.el4
  • firefox RHEL 5 3.6.4-8.el5
  • esc RHEL 5 1.1.0-12.el5
  • yelp RHEL 5 2.16.0-26.el5
  • totem RHEL 5 2.16.7-7.el5
  • devhelp RHEL 5 0.12-21.el5
  • xulrunner RHEL 5 1.9.2.4-10.el5

red hat advisories RHSA-2010:0545RHSA-2010:0544RHSA-2010:0501RHSA-2010:0500RHSA-2010:0499

  • firefox-esr openSUSE Tumbleweed 128.5.1-1.1
  • MozillaFirefox openSUSE Tumbleweed 50.1.0-1.1
  • MozillaThunderbird openSUSE Tumbleweed 45.5.1-1.1

opensuse advisories openSUSE-SU-2024:14572-1openSUSE-SU-2024:10071-1openSUSE-SU-2024:10230-1

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Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2010-1199 updated cvss 6.8

Mozilla Integer Overflow in XSLT Node Sorting

  • Red Hat Desktop version 3 seamonkey 1.0.9-0.55.el3, seamonkey-nss 1.0.9-0.55.el3, seamonkey-chat 1.0.9-0.55.el3, seamonkey-mail 1.0.9-0.55.el3, seamonkey-nspr 1.0.9-0.55.el3, seamonkey-js-debugger 1.0.9-0.55.el3, +1 more
    fixed: vendor fix RHSA-2010:0499
  • Red Hat Enterprise Linux (v. 5 server) esc 1.1.0-12.el5, totem 2.16.7-7.el5, yelp 2.16.0-26.el5, devhelp 0.12-21.el5, firefox 3.6.4-8.el5, xulrunner 1.9.2.4-10.el5, +6 more
    fixed: vendor fix RHSA-2010:0501
  • Red Hat Enterprise Linux AS version 3 seamonkey 1.0.9-0.55.el3, seamonkey-nss 1.0.9-0.55.el3, seamonkey-chat 1.0.9-0.55.el3, seamonkey-mail 1.0.9-0.55.el3, seamonkey-nspr 1.0.9-0.55.el3, seamonkey-js-debugger 1.0.9-0.55.el3, +1 more Red Hat Enterprise Linux AS version 4 firefox 3.6.4-8.el4, seamonkey 1.0.9-58.el4_8, thunderbird 1.5.0.12-28.el4, seamonkey-chat 1.0.9-58.el4_8, seamonkey-mail 1.0.9-58.el4_8, seamonkey-js-debugger 1.0.9-58.el4_8, +1 more
    fixed: vendor fix RHSA-2010:0499
  • Red Hat Enterprise Linux Desktop (v. 5 client) esc 1.1.0-12.el5, totem 2.16.7-7.el5, yelp 2.16.0-26.el5, devhelp 0.12-21.el5, firefox 3.6.4-8.el5, xulrunner 1.9.2.4-10.el5, +7 more
    fixed: vendor fix RHSA-2010:0501
  • Red Hat Enterprise Linux Desktop version 4 firefox 3.6.4-8.el4, seamonkey 1.0.9-58.el4_8, thunderbird 1.5.0.12-28.el4, seamonkey-chat 1.0.9-58.el4_8, seamonkey-mail 1.0.9-58.el4_8, seamonkey-js-debugger 1.0.9-58.el4_8, +1 more
    fixed: vendor fix RHSA-2010:0499
  • Red Hat Enterprise Linux Desktop Workstation (v. 5 client) totem 2.16.7-7.el5, devhelp 0.12-21.el5, xulrunner 1.9.2.4-10.el5
    fixed: vendor fix RHSA-2010:0501
  • Red Hat Enterprise Linux ES version 3 seamonkey 1.0.9-0.55.el3, seamonkey-nss 1.0.9-0.55.el3, seamonkey-chat 1.0.9-0.55.el3, seamonkey-mail 1.0.9-0.55.el3, seamonkey-nspr 1.0.9-0.55.el3, seamonkey-js-debugger 1.0.9-0.55.el3, +1 more Red Hat Enterprise Linux ES version 4 firefox 3.6.4-8.el4, seamonkey 1.0.9-58.el4_8, thunderbird 1.5.0.12-28.el4, seamonkey-chat 1.0.9-58.el4_8, seamonkey-mail 1.0.9-58.el4_8, seamonkey-js-debugger 1.0.9-58.el4_8, +1 more
    fixed: vendor fix RHSA-2010:0499
  • Red Hat Enterprise Linux Optional Productivity Applications (v. 5 server) thunderbird 2.0.0.24-6.el5
    fixed: vendor fix RHSA-2010:0545
show 2 more
  • Red Hat Enterprise Linux WS version 3 seamonkey 1.0.9-0.55.el3, seamonkey-nss 1.0.9-0.55.el3, seamonkey-chat 1.0.9-0.55.el3, seamonkey-mail 1.0.9-0.55.el3, seamonkey-nspr 1.0.9-0.55.el3, seamonkey-js-debugger 1.0.9-0.55.el3, +1 more Red Hat Enterprise Linux WS version 4 firefox 3.6.4-8.el4, seamonkey 1.0.9-58.el4_8, thunderbird 1.5.0.12-28.el4, seamonkey-chat 1.0.9-58.el4_8, seamonkey-mail 1.0.9-58.el4_8, seamonkey-js-debugger 1.0.9-58.el4_8, +1 more
    fixed: vendor fix RHSA-2010:0499
  • Red Hat Enterprise Linux 6 firefox
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Timeline

  1. First public exploit (EDB-34192)
  2. Published

Exploit prediction

11.42% chance of exploitation in the next 30 days, higher than 96% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-34192 Mozilla Firefox/Thunderbird/SeaMonkey - XSLT Integer Overflow remote, 2010-06-22
  • EDB-14949 Mozilla Firefox 3.6.3 - XSLT Sort Remote Code Execution dos, 2010-09-09

CVSS scores

assigned by version score vector
NVD 2.0 9.3 AV:N/AC:M/Au:N/C:C/I:C/A:C

Classification

Weakness

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.