Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2009-0511

27
FAUCET Score

CVE-2009-0511 describes a heap-based buffer overflow vulnerability within the JBIG2 filter of Adobe Reader and Acrobat versions 7, 8, and 9. This flaw could allow remote attackers to execute arbitrary code on affected systems. With a CVSS score of 9.3, this vulnerability is critical, indicating a high potential for complete compromise of confidentiality, integrity, and availability, achievable with moderate attack complexity over a network. Despite its severity, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
7.0CPE matchmatch criteria
cpe:2.3:a:adobe:acrobat:7.0:*:*:*:*:*:*:*
7.0CPE matchmatch criteria
cpe:2.3:a:adobe:acrobat:7.0:*:professional:*:*:*:*:*
7.0CPE matchmatch criteria
cpe:2.3:a:adobe:acrobat:7.0:*:standard:*:*:*:*:*
7.0.1CPE matchmatch criteria
cpe:2.3:a:adobe:acrobat:7.0.1:*:*:*:*:*:*:*
7.0.1CPE matchmatch criteria
cpe:2.3:a:adobe:acrobat:7.0.1:*:professional:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

9.3HIGH

AV:N/AC:M/Au:N/C:C/I:C/A:C

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
10.93%
Probability of exploitation in next 30 days
EPSS Percentile
95.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.1093 is in the 77th percentile among its peer group of 8,920 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (4)

adobepatch availablevia nvd_reference
View patch
redhatpatch availablevia redhat_api
Product: Extras for RHEL 3Fixed in: acroread-0:8.1.6-1
View patch
redhatpatch availablevia redhat_api
Product: Extras for RHEL 4Fixed in: acroread-0:8.1.6-1.el4
View patch
redhatpatch availablevia redhat_api
Product: Supplementary for Red Hat Enterprise Linux 5Fixed in: acroread-0:8.1.6-2.el5
View patch

Vendor Advisories (1)

redhatCVE-2009-0511Critical

acroread: multiple security fixes in version 8.1.6 (APSB09-07)

Jun 9, 2009

References

lists.opensuse.org / opensuse-security-announce/2009-07/msg00000.html
lists.opensuse.org / opensuse-security-announce/2009-07/msg00002.html
secunia.com / advisories/34580
Vendor Advisory
secunia.com / advisories/35496
secunia.com / advisories/35655
secunia.com / advisories/35685
secunia.com / advisories/35734
security.gentoo.org / glsa/glsa-200907-06.xml
securitytracker.com / id
adobe.com / support/security/bulletins/apsb09-07.html
PatchVendor Advisory
redhat.com / support/errata/RHSA-2009-1109.html
securityfocus.com / bid/35274
us-cert.gov / cas/techalerts/TA09-161A.html
US Government Resource
vupen.com / english/advisories/2009/1547
PatchVendor Advisory