CVE-2011-2097

Buffer overflow in Adobe Reader and Acrobat 8.x before 8.3, 9.x before 9.4.5, and 10.x before 10...

9.3 High

Buffer overflow in Adobe Reader and Acrobat 8.x before 8.3, 9.x before 9.4.5, and 10.x before 10.1 on Windows and Mac OS X allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2011-2094 and CVE-2011-2095.

Exploit likelihood

7.51%Up 3.5 points since Feb 4, 2022

What each source reports

NVD Score used 9.3

Record: CVE-2011-2097
CVSS 2.0: 9.3 HighAV:N/AC:M/Au:N/C:C/I:C/A:C
Weakness: CWE-119
Updated: 2026-11-02

CVE List No score

Record: CVE-2011-2097
Updated: 2026-11-02

EUVDEUVD-2011-2089 No score

Record: EUVD-2011-2089
Updated: 2026-11-03

GitHub AdvisoriesGHSA-7vg2-25jx-px29 No score

Buffer overflow in Adobe Reader and Acrobat 8.x before 8.3, 9.x before 9.4.5, and 10.x before 10...

Record: GHSA-7vg2-25jx-px29
Weakness: CWE-119
Updated: 2026-11-02

Affected products

Affected packages

Affected packages
Package	Affected	Fixed
`acroread` Red Hat:rhel_extras:4 From an advisory covering 42 CVEs	before 0:9.4.6-1.el4	0:9.4.6-1.el4
`acroread-plugin` Red Hat:rhel_extras:4 From an advisory covering 42 CVEs	before 0:9.4.6-1.el4	0:9.4.6-1.el4
`acroread` Red Hat:rhel_extras:5::client From an advisory covering 42 CVEs	before 0:9.4.6-1.el5	0:9.4.6-1.el5
`acroread-plugin` Red Hat:rhel_extras:5::client From an advisory covering 42 CVEs	before 0:9.4.6-1.el5	0:9.4.6-1.el5
`acroread` Red Hat:rhel_extras:5::server From an advisory covering 42 CVEs	before 0:9.4.6-1.el5	0:9.4.6-1.el5
`acroread-plugin` Red Hat:rhel_extras:5::server From an advisory covering 42 CVEs	before 0:9.4.6-1.el5	0:9.4.6-1.el5
`acroread` Red Hat:rhel_extras:6 From an advisory covering 42 CVEs	before 0:9.4.6-1.el6	0:9.4.6-1.el6
`acroread-plugin` Red Hat:rhel_extras:6 From an advisory covering 42 CVEs	before 0:9.4.6-1.el6	0:9.4.6-1.el6

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-2011-2097 is a high vulnerability (CVSS 9.3) in Adobe Acrobat, published June 16, 2011. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 7.51%, the 94th percentile. No source names a fixed version.

References

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