CVE-2010-2995 — Off-by-one Error in Wireshark

7 documents6 sources
Severity
10.0CRITICALNVD
OSV8.3
EPSS
5.1%
top 10.17%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
WiresharkDebian Wireshark
Timeline
PublishedAug 13
Latest updateMay 17

Description

The SigComp Universal Decompressor Virtual Machine (UDVM) in Wireshark 0.10.8 through 1.0.14 and 1.2.0 through 1.2.9 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via vectors related to sigcomp-udvm.c and an off-by-one error, which triggers a buffer overflow, different vulnerabilities than CVE-2010-2287.

CVSS vector

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

Affected Packages3 packages

▶debiandebian/wireshark< wireshark 1.2.10-1 (bookworm)
▶Debianwireshark/wireshark< 1.2.10-1+3
▶NVDwireshark/wireshark33 versions+32

🔴Vulnerability Details

2
GHSA
GHSA-cxh7-25p5-8q7m: The SigComp Universal Decompressor Virtual Machine (UDVM) in Wireshark 0↗2022-05-17
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OSV
CVE-2010-2995: The SigComp Universal Decompressor Virtual Machine (UDVM) in Wireshark 0↗2010-08-13
▶

📋Vendor Advisories

2
Red Hat
wireshark: SigComp UDVM dissector buffer overruns↗2010-06-09
▶
Debian
CVE-2010-2995: wireshark - The SigComp Universal Decompressor Virtual Machine (UDVM) in Wireshark 0.10.8 th...↗2010
▶

💬Community

2
Bugzilla
CVE-2010-2992 CVE-2010-2993 wireshark: 1.2.10 corrects multiple vulnerabilities↗2010-08-12
▶
Bugzilla
CVE-2010-2995 wireshark: SigComp UDVM dissector buffer overruns↗2010-06-15
▶