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CVE-2012-0051

24
FAUCET Score

CVE-2012-0051 describes a critical integrity vulnerability in Tahoe-LAFS version 1.9.0, impacting Debian and Tahoe-LAFS distributions. This flaw allows remote attackers to corrupt mutable files or directories when they are retrieved, due to the system's failure to ensure data integrity. With a CVSS score of 7.4 (High), the attack is network-based and requires high attack complexity but no user interaction, potentially leading to high confidentiality and integrity impacts. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion or media coverage surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
1.9.0CPE matchmatch criteria
cpe:2.3:a:tahoe-lafs:tahoe-lafs:1.9.0:*:*:*:*:*:*:*
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

7.4HIGH

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

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
2.2
Impact Score
5.2
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.71%
Probability of exploitation in next 30 days
EPSS Percentile
75.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0171 is in the 33rd percentile among its peer group of 8,918 CVEs.

Social Chatter

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

Vendor Advisories (1)

pipGHSA-v62p-cjv8-35xhmedium

Tahoe-LAFS fails to ensure integrity

Apr 23, 2022

References

security-tracker.debian.org / tracker/CVE-2012-0051
Third Party Advisory
tahoe-lafs.org / trac/tahoe-lafs/ticket/1654
ExploitIssue TrackingVendor Advisory
openwall.com / lists/oss-security/2012/01/15/11
ExploitMailing ListThird Party Advisory
openwall.com / lists/oss-security/2012/01/26/7
Mailing ListThird Party Advisory
openwall.com / lists/oss-security/2012/01/26/8
Mailing ListThird Party Advisory
openwall.com / lists/oss-security/2012/01/26/9
Mailing ListThird Party Advisory