CVE-2011-2199 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Tftp-hpa

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer7 documents6 sources
Severity
7.5HIGHNVD
EPSS
2.7%
top 14.06%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
H Peter Anvin Tftp-hpaDebian Tftp-hpa
Timeline
PublishedJul 22
Latest updateMay 17

Description

Buffer overflow in tftp-hpa before 5.1 allows remote attackers to cause a denial of service and possibly execute arbitrary code via the utimeout option.

CVSS vector

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

Affected Packages3 packages

▶debiandebian/tftp-hpa< tftp-hpa 5.1-1 (bookworm)
▶Debianh_peter_anvin/tftp-hpa< 5.1-1+3

🔴Vulnerability Details

2
GHSA
GHSA-83pc-42r6-2p54: Buffer overflow in tftp-hpa before 5↗2022-05-17
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OSV
CVE-2011-2199: Buffer overflow in tftp-hpa before 5↗2012-07-22
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📋Vendor Advisories

2
Red Hat
tftp: buffer overflow when setting utimeout option↗2011-06-10
▶
Debian
CVE-2011-2199: tftp-hpa - Buffer overflow in tftp-hpa before 5.1 allows remote attackers to cause a denial...↗2011
▶

💬Community

2
Bugzilla
CVE-2011-2199 tftp: buffer overflow when setting utimeout option [fedora-all]↗2011-06-17
▶
Bugzilla
CVE-2011-2199 tftp: buffer overflow when setting utimeout option↗2011-06-16
▶