CVE-2012-0051 json
Tahoe-LAFS fails to ensure integrity
published 2019-11-07 7 y ago modified 2026-06-16 4 mo ago also GHSA-v62p-cjv8-35xh , PYSEC-2019-253 , EUVD-2019-0165
- cvss
- 7.4
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.7%
- EPSS 1.7% chance of exploitation in 30 days, percentile 77%
- public exploits
- 0
- none known
Summary
Tahoe-LAFS 1.9.0 fails to ensure integrity which allows remote attackers to corrupt mutable files or directories upon retrieval.
Exploit prediction
1.71% chance of exploitation in the next 30 days, higher than 77% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- openwall.com http://www.openwall.com/lists/oss-security/2012/01/15/11 referenced PoC, tagged "exploit" by a source, unverified
- tahoe-lafs.org https://tahoe-lafs.org/trac/tahoe-lafs/ticket/1654 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.4 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N |
| NVD | 2.0 | 5.8 | AV:N/AC:M/Au:N/C:P/I:P/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| pypi | tahoe-lafs | 1 listed version |
no fix listed |
Affected products
- tahoe-lafs tahoe-lafs
Classification
- Weakness
-
- CWE-20 Improper Input Validation
References
-
openwall.com
/lists/oss-security/2012/01/15/11
web, exploit, mailing-list, third-party-advisory, evidence, article
-
tahoe-lafs.org
/trac/tahoe-lafs/ticket/1654
web, exploit, issue-tracking, vendor-advisory, evidence, report, advisory
-
security-tracker.debian.org
/tracker/CVE-2012-0051
web, third-party-advisory
-
openwall.com
/lists/oss-security/2012/01/26/7
web, mailing-list, third-party-advisory, article
-
openwall.com
/lists/oss-security/2012/01/26/8
web, mailing-list, third-party-advisory, article
-
openwall.com
/lists/oss-security/2012/01/26/9
web, mailing-list, third-party-advisory, article
-
nvd.nist.gov
/vuln/detail/CVE-2012-0051
advisory
-
github.com
/pypa/advisory-database/tree/main/vulns/tahoe-lafs/PYSEC-2019-253.yaml
web
-
github.com
/tahoe-lafs/tahoe-lafs
package
-
github.com
/advisories/GHSA-v62p-cjv8-35xh
advisory
Sources
- CVE List CVE-2012-0051
- GitHub Advisory GHSA-v62p-cjv8-35xh
- NVD CVE-2012-0051
- OSV PYSEC-2019-253
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.