CVE-2009-2425 — Improper Input Validation in TOR

CWE-20 — Improper Input Validation5 documents5 sources
Severity
5.0MEDIUMNVD
EPSS
1.4%
top 19.68%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Torproject TORTOR
Timeline
PublishedJul 10
Latest updateMay 2

Description

Tor before 0.2.0.35 allows remote attackers to cause a denial of service (application crash) via a malformed router descriptor.

CVSS vector

AV:N/AC:L/C:N/I:N/A:PExploitability: 10.0 | Impact: 2.9

Affected Packages2 packages

▶Debiantorproject/tor< 0.2.0.35-1+3
▶NVDtor/tor0.2.0.35

Patches

Patch: archives.seul.org ↗Patch: www.osvdb.org ↗Patch: www.securityfocus.com ↗

🔴Vulnerability Details

3
GHSA
GHSA-g9ch-j48j-jfg7: Tor before 0↗2022-05-02
▶
CVEList
CVE-2009-2425: Tor before 0↗2009-07-10
▶
OSV
CVE-2009-2425: Tor before 0↗2009-07-10
▶

📋Vendor Advisories

1
Debian
CVE-2009-2425: tor - Tor before 0.2.0.35 allows remote attackers to cause a denial of service (applic...↗2009
▶
CVE-2009-2425 — Improper Input Validation in TOR | cvebase