CVE-2010-2765

Integer overflow in the FRAMESET element implementation in Mozilla Firefox before 3.5.12 and 3.6...

9.3 High

Integer overflow in the FRAMESET element implementation in Mozilla Firefox before 3.5.12 and 3.6.x before 3.6.9, Thunderbird before 3.0.7 and 3.1.x before 3.1.3, and SeaMonkey before 2.0.7 might allow remote attackers to execute arbitrary code via a large number of values in the cols (aka columns) attribute, leading to a heap-based buffer overflow.

Exploit likelihood

5.72%Down 6.5 points since Feb 4, 2022

What each source reports

NVD Score used 9.3

Record: CVE-2010-2765
CVSS 2.0: 9.3 HighAV:N/AC:M/Au:N/C:C/I:C/A:C
Weakness: CWE-189
Updated: 2026-11-02

CVE List No score

Record: CVE-2010-2765
Updated: 2026-11-02

EUVDEUVD-2010-2769 No score

Record: EUVD-2010-2769
Updated: 2026-11-03

GitHub AdvisoriesGHSA-hr47-2mwx-hrmm No score

Integer overflow in the FRAMESET element implementation in Mozilla Firefox before 3.5.12 and 3.6...

Record: GHSA-hr47-2mwx-hrmm
Updated: 2026-11-02

OSVopenSUSE-SU-2024:10071-1 No score

MozillaFirefox-50.1.0-1.1 on GA media

These are all security issues fixed in the MozillaFirefox-50.1.0-1.1 package on the GA media of openSUSE Tumbleweed.

Record: openSUSE-SU-2024:10071-1
Updated: 2026-11-02

OSVopenSUSE-SU-2024:10218-1 No score

seamonkey-2.40-6.1 on GA media

These are all security issues fixed in the seamonkey-2.40-6.1 package on the GA media of openSUSE Tumbleweed.

Record: openSUSE-SU-2024:10218-1
Updated: 2026-11-02

OSVopenSUSE-SU-2024:10230-1 No score

MozillaThunderbird-45.5.1-1.1 on GA media

These are all security issues fixed in the MozillaThunderbird-45.5.1-1.1 package on the GA media of openSUSE Tumbleweed.

Record: openSUSE-SU-2024:10230-1
Updated: 2026-11-02

OSVopenSUSE-SU-2024:14572-1 No score

firefox-esr-128.5.1-1.1 on GA media

These are all security issues fixed in the firefox-esr-128.5.1-1.1 package on the GA media of openSUSE Tumbleweed.

Record: openSUSE-SU-2024:14572-1
Updated: 2026-11-02

Affected products

Affected packages

Affected packages
Package	Affected	Fixed
`xulrunner` Debian:5.0 From an advisory covering 10 CVEs	before 1.9.0.19-4, plus listed versions 1.9.0.10-11.9.0.11-0lenny11.9.0.11-11.9.0.12-0lenny11.9.0.12-1 Show 18 moreShow less 1.9.0.13-0lenny11.9.0.13-11.9.0.14-0lenny11.9.0.14-11.9.0.15-0lenny11.9.0.16-11.9.0.18-11.9.0.19-11.9.0.19-21.9.0.19-31.9.0.5-11.9.0.6-11.9.0.7-0lenny11.9.0.7-0lenny21.9.0.7-11.9.0.8-11.9.0.9-0lenny21.9.0.9-1	1.9.0.19-4
`seamonkey` Red Hat:enterprise_linux:3::as From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-chat` Red Hat:enterprise_linux:3::as From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-debuginfo` Red Hat:enterprise_linux:3::as From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-devel` Red Hat:enterprise_linux:3::as From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-dom-inspector` Red Hat:enterprise_linux:3::as From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-js-debugger` Red Hat:enterprise_linux:3::as From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-mail` Red Hat:enterprise_linux:3::as From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-nspr` Red Hat:enterprise_linux:3::as From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-nspr-devel` Red Hat:enterprise_linux:3::as From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3

Show 146 moreShow less

Affected packages
Package	Affected	Fixed
`seamonkey-nss` Red Hat:enterprise_linux:3::as From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-nss-devel` Red Hat:enterprise_linux:3::as From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey` Red Hat:enterprise_linux:3::desktop From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-chat` Red Hat:enterprise_linux:3::desktop From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-debuginfo` Red Hat:enterprise_linux:3::desktop From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-devel` Red Hat:enterprise_linux:3::desktop From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-dom-inspector` Red Hat:enterprise_linux:3::desktop From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-js-debugger` Red Hat:enterprise_linux:3::desktop From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-mail` Red Hat:enterprise_linux:3::desktop From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-nspr` Red Hat:enterprise_linux:3::desktop From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-nspr-devel` Red Hat:enterprise_linux:3::desktop From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-nss` Red Hat:enterprise_linux:3::desktop From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-nss-devel` Red Hat:enterprise_linux:3::desktop From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey` Red Hat:enterprise_linux:3::es From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-chat` Red Hat:enterprise_linux:3::es From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-debuginfo` Red Hat:enterprise_linux:3::es From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-devel` Red Hat:enterprise_linux:3::es From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-dom-inspector` Red Hat:enterprise_linux:3::es From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-js-debugger` Red Hat:enterprise_linux:3::es From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-mail` Red Hat:enterprise_linux:3::es From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-nspr` Red Hat:enterprise_linux:3::es From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-nspr-devel` Red Hat:enterprise_linux:3::es From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-nss` Red Hat:enterprise_linux:3::es From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-nss-devel` Red Hat:enterprise_linux:3::es From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey` Red Hat:enterprise_linux:3::ws From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-chat` Red Hat:enterprise_linux:3::ws From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-debuginfo` Red Hat:enterprise_linux:3::ws From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-devel` Red Hat:enterprise_linux:3::ws From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-dom-inspector` Red Hat:enterprise_linux:3::ws From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-js-debugger` Red Hat:enterprise_linux:3::ws From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-mail` Red Hat:enterprise_linux:3::ws From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-nspr` Red Hat:enterprise_linux:3::ws From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-nspr-devel` Red Hat:enterprise_linux:3::ws From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-nss` Red Hat:enterprise_linux:3::ws From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey-nss-devel` Red Hat:enterprise_linux:3::ws From an advisory covering 7 CVEs	before 0:1.0.9-0.60.el3	0:1.0.9-0.60.el3
`seamonkey` Red Hat:enterprise_linux:4::as From an advisory covering 7 CVEs	before 0:1.0.9-63.el4	0:1.0.9-63.el4
`seamonkey-chat` Red Hat:enterprise_linux:4::as From an advisory covering 7 CVEs	before 0:1.0.9-63.el4	0:1.0.9-63.el4
`seamonkey-debuginfo` Red Hat:enterprise_linux:4::as From an advisory covering 7 CVEs	before 0:1.0.9-63.el4	0:1.0.9-63.el4
`seamonkey-devel` Red Hat:enterprise_linux:4::as From an advisory covering 7 CVEs	before 0:1.0.9-63.el4	0:1.0.9-63.el4
`seamonkey-dom-inspector` Red Hat:enterprise_linux:4::as From an advisory covering 7 CVEs	before 0:1.0.9-63.el4	0:1.0.9-63.el4
`seamonkey-js-debugger` Red Hat:enterprise_linux:4::as From an advisory covering 7 CVEs	before 0:1.0.9-63.el4	0:1.0.9-63.el4
`seamonkey-mail` Red Hat:enterprise_linux:4::as From an advisory covering 7 CVEs	before 0:1.0.9-63.el4	0:1.0.9-63.el4
`seamonkey` Red Hat:enterprise_linux:4::desktop From an advisory covering 7 CVEs	before 0:1.0.9-63.el4	0:1.0.9-63.el4
`seamonkey-chat` Red Hat:enterprise_linux:4::desktop From an advisory covering 7 CVEs	before 0:1.0.9-63.el4	0:1.0.9-63.el4
`seamonkey-debuginfo` Red Hat:enterprise_linux:4::desktop From an advisory covering 7 CVEs	before 0:1.0.9-63.el4	0:1.0.9-63.el4
`seamonkey-devel` Red Hat:enterprise_linux:4::desktop From an advisory covering 7 CVEs	before 0:1.0.9-63.el4	0:1.0.9-63.el4
`seamonkey-dom-inspector` Red Hat:enterprise_linux:4::desktop From an advisory covering 7 CVEs	before 0:1.0.9-63.el4	0:1.0.9-63.el4
`seamonkey-js-debugger` Red Hat:enterprise_linux:4::desktop From an advisory covering 7 CVEs	before 0:1.0.9-63.el4	0:1.0.9-63.el4
`seamonkey-mail` Red Hat:enterprise_linux:4::desktop From an advisory covering 7 CVEs	before 0:1.0.9-63.el4	0:1.0.9-63.el4
`seamonkey` Red Hat:enterprise_linux:4::es From an advisory covering 7 CVEs	before 0:1.0.9-63.el4	0:1.0.9-63.el4
`seamonkey-chat` Red Hat:enterprise_linux:4::es From an advisory covering 7 CVEs	before 0:1.0.9-63.el4	0:1.0.9-63.el4
`seamonkey-debuginfo` Red Hat:enterprise_linux:4::es From an advisory covering 7 CVEs	before 0:1.0.9-63.el4	0:1.0.9-63.el4
`seamonkey-devel` Red Hat:enterprise_linux:4::es From an advisory covering 7 CVEs	before 0:1.0.9-63.el4	0:1.0.9-63.el4
`seamonkey-dom-inspector` Red Hat:enterprise_linux:4::es From an advisory covering 7 CVEs	before 0:1.0.9-63.el4	0:1.0.9-63.el4
`seamonkey-js-debugger` Red Hat:enterprise_linux:4::es From an advisory covering 7 CVEs	before 0:1.0.9-63.el4	0:1.0.9-63.el4
`seamonkey-mail` Red Hat:enterprise_linux:4::es From an advisory covering 7 CVEs	before 0:1.0.9-63.el4	0:1.0.9-63.el4
`seamonkey` Red Hat:enterprise_linux:4::ws From an advisory covering 7 CVEs	before 0:1.0.9-63.el4	0:1.0.9-63.el4
`seamonkey-chat` Red Hat:enterprise_linux:4::ws From an advisory covering 7 CVEs	before 0:1.0.9-63.el4	0:1.0.9-63.el4
`seamonkey-debuginfo` Red Hat:enterprise_linux:4::ws From an advisory covering 7 CVEs	before 0:1.0.9-63.el4	0:1.0.9-63.el4
`seamonkey-devel` Red Hat:enterprise_linux:4::ws From an advisory covering 7 CVEs	before 0:1.0.9-63.el4	0:1.0.9-63.el4
`seamonkey-dom-inspector` Red Hat:enterprise_linux:4::ws From an advisory covering 7 CVEs	before 0:1.0.9-63.el4	0:1.0.9-63.el4
`seamonkey-js-debugger` Red Hat:enterprise_linux:4::ws From an advisory covering 7 CVEs	before 0:1.0.9-63.el4	0:1.0.9-63.el4
`seamonkey-mail` Red Hat:enterprise_linux:4::ws From an advisory covering 7 CVEs	before 0:1.0.9-63.el4	0:1.0.9-63.el4
`firefox` Red Hat:enterprise_linux:4::as From an advisory covering 12 CVEs	before 0:3.6.9-1.el4	0:3.6.9-1.el4
`firefox-debuginfo` Red Hat:enterprise_linux:4::as From an advisory covering 12 CVEs	before 0:3.6.9-1.el4	0:3.6.9-1.el4
`nspr` Red Hat:enterprise_linux:4::as From an advisory covering 12 CVEs	before 0:4.8.6-1.el4	0:4.8.6-1.el4
`nspr-debuginfo` Red Hat:enterprise_linux:4::as From an advisory covering 12 CVEs	before 0:4.8.6-1.el4	0:4.8.6-1.el4
`nspr-devel` Red Hat:enterprise_linux:4::as From an advisory covering 12 CVEs	before 0:4.8.6-1.el4	0:4.8.6-1.el4
`nss` Red Hat:enterprise_linux:4::as From an advisory covering 12 CVEs	before 0:3.12.7-1.el4	0:3.12.7-1.el4
`nss-debuginfo` Red Hat:enterprise_linux:4::as From an advisory covering 12 CVEs	before 0:3.12.7-1.el4	0:3.12.7-1.el4
`nss-devel` Red Hat:enterprise_linux:4::as From an advisory covering 12 CVEs	before 0:3.12.7-1.el4	0:3.12.7-1.el4
`nss-tools` Red Hat:enterprise_linux:4::as From an advisory covering 12 CVEs	before 0:3.12.7-1.el4	0:3.12.7-1.el4
`firefox` Red Hat:enterprise_linux:4::desktop From an advisory covering 12 CVEs	before 0:3.6.9-1.el4	0:3.6.9-1.el4
`firefox-debuginfo` Red Hat:enterprise_linux:4::desktop From an advisory covering 12 CVEs	before 0:3.6.9-1.el4	0:3.6.9-1.el4
`nspr` Red Hat:enterprise_linux:4::desktop From an advisory covering 12 CVEs	before 0:4.8.6-1.el4	0:4.8.6-1.el4
`nspr-debuginfo` Red Hat:enterprise_linux:4::desktop From an advisory covering 12 CVEs	before 0:4.8.6-1.el4	0:4.8.6-1.el4
`nspr-devel` Red Hat:enterprise_linux:4::desktop From an advisory covering 12 CVEs	before 0:4.8.6-1.el4	0:4.8.6-1.el4
`nss` Red Hat:enterprise_linux:4::desktop From an advisory covering 12 CVEs	before 0:3.12.7-1.el4	0:3.12.7-1.el4
`nss-debuginfo` Red Hat:enterprise_linux:4::desktop From an advisory covering 12 CVEs	before 0:3.12.7-1.el4	0:3.12.7-1.el4
`nss-devel` Red Hat:enterprise_linux:4::desktop From an advisory covering 12 CVEs	before 0:3.12.7-1.el4	0:3.12.7-1.el4
`nss-tools` Red Hat:enterprise_linux:4::desktop From an advisory covering 12 CVEs	before 0:3.12.7-1.el4	0:3.12.7-1.el4
`firefox` Red Hat:enterprise_linux:4::es From an advisory covering 12 CVEs	before 0:3.6.9-1.el4	0:3.6.9-1.el4
`firefox-debuginfo` Red Hat:enterprise_linux:4::es From an advisory covering 12 CVEs	before 0:3.6.9-1.el4	0:3.6.9-1.el4
`nspr` Red Hat:enterprise_linux:4::es From an advisory covering 12 CVEs	before 0:4.8.6-1.el4	0:4.8.6-1.el4
`nspr-debuginfo` Red Hat:enterprise_linux:4::es From an advisory covering 12 CVEs	before 0:4.8.6-1.el4	0:4.8.6-1.el4
`nspr-devel` Red Hat:enterprise_linux:4::es From an advisory covering 12 CVEs	before 0:4.8.6-1.el4	0:4.8.6-1.el4
`nss` Red Hat:enterprise_linux:4::es From an advisory covering 12 CVEs	before 0:3.12.7-1.el4	0:3.12.7-1.el4
`nss-debuginfo` Red Hat:enterprise_linux:4::es From an advisory covering 12 CVEs	before 0:3.12.7-1.el4	0:3.12.7-1.el4
`nss-devel` Red Hat:enterprise_linux:4::es From an advisory covering 12 CVEs	before 0:3.12.7-1.el4	0:3.12.7-1.el4
`nss-tools` Red Hat:enterprise_linux:4::es From an advisory covering 12 CVEs	before 0:3.12.7-1.el4	0:3.12.7-1.el4
`firefox` Red Hat:enterprise_linux:4::ws From an advisory covering 12 CVEs	before 0:3.6.9-1.el4	0:3.6.9-1.el4
`firefox-debuginfo` Red Hat:enterprise_linux:4::ws From an advisory covering 12 CVEs	before 0:3.6.9-1.el4	0:3.6.9-1.el4
`nspr` Red Hat:enterprise_linux:4::ws From an advisory covering 12 CVEs	before 0:4.8.6-1.el4	0:4.8.6-1.el4
`nspr-debuginfo` Red Hat:enterprise_linux:4::ws From an advisory covering 12 CVEs	before 0:4.8.6-1.el4	0:4.8.6-1.el4
`nspr-devel` Red Hat:enterprise_linux:4::ws From an advisory covering 12 CVEs	before 0:4.8.6-1.el4	0:4.8.6-1.el4
`nss` Red Hat:enterprise_linux:4::ws From an advisory covering 12 CVEs	before 0:3.12.7-1.el4	0:3.12.7-1.el4
`nss-debuginfo` Red Hat:enterprise_linux:4::ws From an advisory covering 12 CVEs	before 0:3.12.7-1.el4	0:3.12.7-1.el4
`nss-devel` Red Hat:enterprise_linux:4::ws From an advisory covering 12 CVEs	before 0:3.12.7-1.el4	0:3.12.7-1.el4
`nss-tools` Red Hat:enterprise_linux:4::ws From an advisory covering 12 CVEs	before 0:3.12.7-1.el4	0:3.12.7-1.el4
`nspr` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 12 CVEs	before 0:4.8.6-1.el5	0:4.8.6-1.el5
`nspr-debuginfo` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 12 CVEs	before 0:4.8.6-1.el5	0:4.8.6-1.el5
`nspr-devel` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 12 CVEs	before 0:4.8.6-1.el5	0:4.8.6-1.el5
`nss` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 12 CVEs	before 0:3.12.7-2.el5	0:3.12.7-2.el5
`nss-debuginfo` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 12 CVEs	before 0:3.12.7-2.el5	0:3.12.7-2.el5
`nss-devel` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 12 CVEs	before 0:3.12.7-2.el5	0:3.12.7-2.el5
`nss-pkcs11-devel` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 12 CVEs	before 0:3.12.7-2.el5	0:3.12.7-2.el5
`xulrunner` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 12 CVEs	before 0:1.9.2.9-1.el5	0:1.9.2.9-1.el5
`xulrunner-debuginfo` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 12 CVEs	before 0:1.9.2.9-1.el5	0:1.9.2.9-1.el5
`xulrunner-devel` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 12 CVEs	before 0:1.9.2.9-1.el5	0:1.9.2.9-1.el5
`firefox` Red Hat:enterprise_linux:5::client From an advisory covering 12 CVEs	before 0:3.6.9-2.el5	0:3.6.9-2.el5
`firefox-debuginfo` Red Hat:enterprise_linux:5::client From an advisory covering 12 CVEs	before 0:3.6.9-2.el5	0:3.6.9-2.el5
`nspr` Red Hat:enterprise_linux:5::client From an advisory covering 12 CVEs	before 0:4.8.6-1.el5	0:4.8.6-1.el5
`nspr-debuginfo` Red Hat:enterprise_linux:5::client From an advisory covering 12 CVEs	before 0:4.8.6-1.el5	0:4.8.6-1.el5
`nss` Red Hat:enterprise_linux:5::client From an advisory covering 12 CVEs	before 0:3.12.7-2.el5	0:3.12.7-2.el5
`nss-debuginfo` Red Hat:enterprise_linux:5::client From an advisory covering 12 CVEs	before 0:3.12.7-2.el5	0:3.12.7-2.el5
`nss-tools` Red Hat:enterprise_linux:5::client From an advisory covering 12 CVEs	before 0:3.12.7-2.el5	0:3.12.7-2.el5
`xulrunner` Red Hat:enterprise_linux:5::client From an advisory covering 12 CVEs	before 0:1.9.2.9-1.el5	0:1.9.2.9-1.el5
`xulrunner-debuginfo` Red Hat:enterprise_linux:5::client From an advisory covering 12 CVEs	before 0:1.9.2.9-1.el5	0:1.9.2.9-1.el5
`firefox` Red Hat:enterprise_linux:5::server From an advisory covering 12 CVEs	before 0:3.6.9-2.el5	0:3.6.9-2.el5
`firefox-debuginfo` Red Hat:enterprise_linux:5::server From an advisory covering 12 CVEs	before 0:3.6.9-2.el5	0:3.6.9-2.el5
`nspr` Red Hat:enterprise_linux:5::server From an advisory covering 12 CVEs	before 0:4.8.6-1.el5	0:4.8.6-1.el5
`nspr-debuginfo` Red Hat:enterprise_linux:5::server From an advisory covering 12 CVEs	before 0:4.8.6-1.el5	0:4.8.6-1.el5
`nspr-devel` Red Hat:enterprise_linux:5::server From an advisory covering 12 CVEs	before 0:4.8.6-1.el5	0:4.8.6-1.el5
`nss` Red Hat:enterprise_linux:5::server From an advisory covering 12 CVEs	before 0:3.12.7-2.el5	0:3.12.7-2.el5
`nss-debuginfo` Red Hat:enterprise_linux:5::server From an advisory covering 12 CVEs	before 0:3.12.7-2.el5	0:3.12.7-2.el5
`nss-devel` Red Hat:enterprise_linux:5::server From an advisory covering 12 CVEs	before 0:3.12.7-2.el5	0:3.12.7-2.el5
`nss-pkcs11-devel` Red Hat:enterprise_linux:5::server From an advisory covering 12 CVEs	before 0:3.12.7-2.el5	0:3.12.7-2.el5
`nss-tools` Red Hat:enterprise_linux:5::server From an advisory covering 12 CVEs	before 0:3.12.7-2.el5	0:3.12.7-2.el5
`xulrunner` Red Hat:enterprise_linux:5::server From an advisory covering 12 CVEs	before 0:1.9.2.9-1.el5	0:1.9.2.9-1.el5
`xulrunner-debuginfo` Red Hat:enterprise_linux:5::server From an advisory covering 12 CVEs	before 0:1.9.2.9-1.el5	0:1.9.2.9-1.el5
`xulrunner-devel` Red Hat:enterprise_linux:5::server From an advisory covering 12 CVEs	before 0:1.9.2.9-1.el5	0:1.9.2.9-1.el5
`thunderbird` Red Hat:enterprise_linux:4::as From an advisory covering 7 CVEs	before 0:1.5.0.12-30.el4	0:1.5.0.12-30.el4
`thunderbird-debuginfo` Red Hat:enterprise_linux:4::as From an advisory covering 7 CVEs	before 0:1.5.0.12-30.el4	0:1.5.0.12-30.el4
`thunderbird` Red Hat:enterprise_linux:4::desktop From an advisory covering 7 CVEs	before 0:1.5.0.12-30.el4	0:1.5.0.12-30.el4
`thunderbird-debuginfo` Red Hat:enterprise_linux:4::desktop From an advisory covering 7 CVEs	before 0:1.5.0.12-30.el4	0:1.5.0.12-30.el4
`thunderbird` Red Hat:enterprise_linux:4::es From an advisory covering 7 CVEs	before 0:1.5.0.12-30.el4	0:1.5.0.12-30.el4
`thunderbird-debuginfo` Red Hat:enterprise_linux:4::es From an advisory covering 7 CVEs	before 0:1.5.0.12-30.el4	0:1.5.0.12-30.el4
`thunderbird` Red Hat:enterprise_linux:4::ws From an advisory covering 7 CVEs	before 0:1.5.0.12-30.el4	0:1.5.0.12-30.el4
`thunderbird-debuginfo` Red Hat:enterprise_linux:4::ws From an advisory covering 7 CVEs	before 0:1.5.0.12-30.el4	0:1.5.0.12-30.el4
`thunderbird` Red Hat:enterprise_linux:5::client From an advisory covering 7 CVEs	before 0:2.0.0.24-8.el5	0:2.0.0.24-8.el5
`thunderbird-debuginfo` Red Hat:enterprise_linux:5::client From an advisory covering 7 CVEs	before 0:2.0.0.24-8.el5	0:2.0.0.24-8.el5
`thunderbird` Red Hat:rhel_productivity:5 From an advisory covering 7 CVEs	before 0:2.0.0.24-8.el5	0:2.0.0.24-8.el5
`thunderbird-debuginfo` Red Hat:rhel_productivity:5 From an advisory covering 7 CVEs	before 0:2.0.0.24-8.el5	0:2.0.0.24-8.el5
`MozillaFirefox` openSUSE:Tumbleweed From an advisory covering 899 CVEs	before 50.1.0-1.1	50.1.0-1.1
`MozillaThunderbird` openSUSE:Tumbleweed From an advisory covering 560 CVEs	before 45.5.1-1.1	45.5.1-1.1
`firefox-esr` openSUSE:Tumbleweed From an advisory covering 1860 CVEs	before 128.5.1-1.1	128.5.1-1.1

History

History
Recorded	Changed	Sources
Nov 6, 2026	affected, facts
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2010-2765 is a high vulnerability (CVSS 9.3) in Mozilla Firefox, published September 8, 2010. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 5.72%, the 93rd percentile. No source names a fixed version.

References

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