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CVE-2012-0777

26
FAUCET Score

CVE-2012-0777 describes a memory corruption vulnerability in the JavaScript API of Adobe Reader and Acrobat versions 9.x prior to 9.5.1 and 10.x prior to 10.1.3 on Mac OS X and Linux. This medium-severity vulnerability (CVSS 6.8) allows unauthenticated remote attackers to execute arbitrary code or cause a denial of service through unspecified vectors, requiring medium attack complexity. While the vulnerability has a FAUCET Risk Score of 65/100, there is no evidence of active exploitation, nor are there publicly available exploit modules in Metasploit, Nuclei, or ExploitDB. Community discussion and media coverage are minimal, suggesting limited public attention.

Impacted Technologies

VendorProductVersion(s)CPE
>= 9.0, < 9.5.1CPE matchmatch criteria
cpe:2.3:a:adobe:acrobat_reader:*:*:*:*:*:*:*:*
>= 10.0, < 10.1.3CPE matchmatch criteria
cpe:2.3:a:adobe:acrobat_reader:*:*:*:*:*:*:*:*
>= 9.0, < 9.5.1CPE matchmatch criteria
cpe:2.3:a:adobe:acrobat:*:*:*:*:*:*:*:*
>= 10.0, < 10.1.3CPE matchmatch criteria
cpe:2.3:a:adobe:acrobat:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

6.8MEDIUM

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
7.15%
Probability of exploitation in next 30 days
EPSS Percentile
93.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0715 is in the 93rd percentile among its peer group of 19,955 CVEs.

Social Chatter

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

Media Mentions

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

Remediation

Patch Available

Vendor Patches (3)

redhatpatch availablevia redhat_api
Product: Supplementary for Red Hat Enterprise Linux 5Fixed in: acroread-0:9.5.1-1.el5
View patch
redhatpatch availablevia redhat_api
Product: Supplementary for Red Hat Enterprise Linux 6Fixed in: acroread-0:9.5.1-1.el6_2
View patch
adobevendor investigatingvia nvd_reference
View patch

Vendor Advisories (1)

redhatCVE-2012-0777Critical

acroread: multiple unspecified flaws (APSB12-08, APSB12-01)

Apr 5, 2012

References

lists.opensuse.org / opensuse-security-announce/2012-04/msg00013.html
Broken LinkMailing ListThird Party Advisory
lists.opensuse.org / opensuse-security-announce/2012-04/msg00016.html
Broken LinkMailing ListThird Party Advisory
lists.opensuse.org / opensuse-security-announce/2012-04/msg00017.html
Broken LinkMailing ListThird Party Advisory
rhn.redhat.com / errata/RHSA-2012-0469.html
Third Party Advisory
secunia.com / advisories/48756
Broken Link
secunia.com / advisories/48846
Broken Link
exchange.xforce.ibmcloud.com / vulnerabilities/74735
Third Party AdvisoryVDB Entry
adobe.com / support/security/bulletins/apsb12-08.html
Vendor Advisory
securityfocus.com / bid/52950
Broken LinkThird Party AdvisoryVDB Entry
securitytracker.com / id
Broken LinkThird Party AdvisoryVDB Entry
us-cert.gov / cas/techalerts/TA12-101B.html
MitigationThird Party AdvisoryUS Government Resource