PT-2020-7828 · Tor+1 · Tor+1

Disgleirio · Published 2015-04-06 · Updated 2024-06-15 · CVE-2015-2929

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: Tor versions prior to 0.2.4.27 Tor versions 0.2.5.x prior to 0.2.5.12 Tor versions 0.2.6.x prior to 0.2.6.7

Description: The issue allows remote servers to cause a denial of service, resulting in an assertion failure and application exit, by utilizing a malformed Hidden Service (HS) descriptor.

Recommendations: For Tor versions prior to 0.2.4.27, update to version 0.2.4.27 or later. For Tor versions 0.2.5.x prior to 0.2.5.12, update to version 0.2.5.12 or later. For Tor versions 0.2.6.x prior to 0.2.6.7, update to version 0.2.6.7 or later.

Fix

Related Identifiers

ALT-PU-2015-1373

CVE-2015-2929

DLA-187-1

DSA-3216-1

MGASA-2015-0151

OPENSUSE-SU-2024:10423-1

Affected Products

Alt Linux

Tor

References · 38

• https://nvd.nist.gov/vuln/detail/CVE-2015-2929 · Security Note
• https://trac.torproject.org/projects/tor/ticket/15601 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:10423-1 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2015-2929 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-3216-1 · Vendor Advisory
• https://debian.org/security/2015/dsa-3216 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2015-0151.html · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2015-2929 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2015-2929 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2015-0151 · Vendor Advisory
• https://ubuntu.com/security/CVE-2015-2929 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2015-2929 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2015-2929 · Security Note
• https://suse.com/security/cve/CVE-2012-3518 · Note
• https://suse.com/security/cve/CVE-2012-3517 · Note