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CVE-2011-1136

18
FAUCET Score

CVE-2011-1136 describes a vulnerability in Tesseract versions 2.03 and 2.04, affecting Debian Linux distributions. An attacker can exploit this by guessing a Process ID (PID) and creating a symbolic link, leading to arbitrary file overwrites on the user's system. This is a medium-severity vulnerability with a CVSS score of 4.7, requiring local access and high attack complexity, but can result in high integrity impact. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
2.03CPE matchmatch criteria
cpe:2.3:a:tesseract_project:tesseract:2.03:*:*:*:*:*:*:*
2.04CPE matchmatch criteria
cpe:2.3:a:tesseract_project:tesseract:2.04:*:*:*:*:*:*:*
8.0CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
9.0CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
10.0CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

4.7MEDIUM

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N

Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
1.0
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.45%
Probability of exploitation in next 30 days
EPSS Percentile
36.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0045 is in the 84th percentile among its peer group of 1,297 CVEs.

Social Chatter

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

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.4 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

bugs.debian.org / cgi-bin/bugreport.cgi
ExploitMailing ListPatchThird Party Advisory
bugs.launchpad.net / ubuntu/+source/tesseract/+bug/607297
ExploitIssue TrackingThird Party Advisory
security-tracker.debian.org / tracker/CVE-2011-1136
Third Party Advisory