CVE-2012-5521

CWE-617 — Reachable Assertion7 documents6 sources
Severity
6.5MEDIUM
EPSS
0.3%
top 43.94%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Quagga QuaggaDebian Debian LinuxRedhat Enterprise Linux
Timeline
PublishedNov 25
Latest updateApr 23

Description

quagga (ospf6d) 0.99.21 has a DoS flaw in the way the ospf6d daemon performs routes removal

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 2.8 | Impact: 3.6

Affected Packages2 packages

▶CVEListV5quagga/quagga0.99.21
▶NVDquagga/quagga0.99.21

Also affects: Debian Linux 10.0, 8.0, 9.0, Enterprise Linux 5.0, 6.0

🔴Vulnerability Details

3
GHSA
GHSA-r8m3-p659-7pmw: quagga (ospf6d) 0↗2022-04-23
▶
CVEList
CVE-2012-5521: quagga (ospf6d) 0↗2019-11-25
▶
OSV
CVE-2012-5521: quagga (ospf6d) 0↗2019-11-25
▶

📋Vendor Advisories

1
Red Hat
(ospf6d): Assertion failure when removing routes (retrieving information which route to remove)↗2012-11-13
▶

💬Community

2
Bugzilla
CVE-2012-5521 quagga (ospf6d): Assertion failure when removing routes (retrieving information which route to remove)↗2012-11-13
▶
Bugzilla
CVE-2012-5521 quagga (ospf6d): Assertion failure when removing routes (retrieving information which route to remove) [fedora-all]↗2012-11-13
▶
CVE-2012-5521 (MEDIUM CVSS 6.5) | quagga (ospf6d) 0.99.21 has a DoS f | cvebase.io