CVE-2011-3601 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Router Advertisement Daemon

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer9 documents8 sources
Severity
7.5HIGHNVD
EPSS
1.9%
top 16.86%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Litech Router Advertisement Daemon
Timeline
PublishedFeb 17
Latest updateMay 17

Description

Buffer overflow in the process_ra function in the router advertisement daemon (radvd) before 1.8.2 allows remote attackers to execute arbitrary code or cause a denial of service (crash) via a negative value in a label_len value.

CVSS vector

AV:N/AC:L/C:P/I:P/A:PExploitability: 10.0 | Impact: 6.4

Affected Packages1 packages

🔴Vulnerability Details

3
GHSA
GHSA-xf7q-gx4p-f3pf: Buffer overflow in the process_ra function in the router advertisement daemon (radvd) before 1↗2022-05-17
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CVEList
CVE-2011-3601: Buffer overflow in the process_ra function in the router advertisement daemon (radvd) before 1↗2014-02-17
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OSV
CVE-2011-3601: Buffer overflow in the process_ra function in the router advertisement daemon (radvd) before 1↗2014-02-17
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📋Vendor Advisories

3
Ubuntu
radvd vulnerabilities↗2011-11-10
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Red Hat
radvd: privilege escalation flaw in process_ra()↗2011-10-04
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Debian
CVE-2011-3601: radvd - Buffer overflow in the process_ra function in the router advertisement daemon (r...↗2011
▶

💬Community

2
Bugzilla
CVE-2011-3601 CVE-2011-3602 CVE-2011-3604 CVE-2011-3605 radvd various flaws [fedora-all]↗2011-10-07
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Bugzilla
CVE-2011-3601 radvd: privilege escalation flaw in process_ra()↗2011-10-05
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CVE-2011-3601 — HIGH severity | cvebase