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CVE-2010-2995

The SigComp Universal Decompressor Virtual Machine (UDVM) in Wireshark 0.10.8 through 1.0.14 and...

10.0 HighFix available

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.

Exploit likelihood

6.73%Down 0.8 points since Feb 4, 2022
90%50%10%1%

What each source reports

NVD Score used 10.0

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.

Record
CVE-2010-2995
CVSS 2.0
10.0 HighAV:N/AC:L/Au:N/C:C/I:C/A:C
Weakness
CWE-189
Updated
2026-11-02
CVE List No score

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.

Record
CVE-2010-2995
Updated
2026-11-02
EUVDEUVD-2010-2997 No score

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.

Record
EUVD-2010-2997
Updated
2026-11-03
GitHub AdvisoriesGHSA-cxh7-25p5-8q7m No score

The SigComp Universal Decompressor Virtual Machine (UDVM) in Wireshark 0.10.8 through 1.0.14 and...

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.

Record
GHSA-cxh7-25p5-8q7m
Updated
2026-11-02
OSV No score

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.

Record
CVE-2010-2995
Updated
2026-11-02
OSVDEBIAN-CVE-2010-2995 No score

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.

Record
DEBIAN-CVE-2010-2995
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
wireshark
Debian:12
 before 1.2.10-1
1.2.10-1
wireshark
Debian:13
 before 1.2.10-1
1.2.10-1
wireshark
Debian:14
 before 1.2.10-1
1.2.10-1
wireshark
Debian:5.0
From an advisory covering 2 CVEs
 before 1.0.2-3+lenny10, plus listed versions
1.0.2-3+lenny31.0.2-3+lenny41.0.2-3+lenny51.0.2-3+lenny61.0.2-3+lenny71.0.2-3+lenny81.0.2-3+lenny9
1.0.2-3+lenny10
wireshark
Red Hat:enterprise_linux:3::as
From an advisory covering 6 CVEs
 before 0:1.0.15-EL3.1
0:1.0.15-EL3.1
wireshark-debuginfo
Red Hat:enterprise_linux:3::as
From an advisory covering 6 CVEs
 before 0:1.0.15-EL3.1
0:1.0.15-EL3.1
wireshark-gnome
Red Hat:enterprise_linux:3::as
From an advisory covering 6 CVEs
 before 0:1.0.15-EL3.1
0:1.0.15-EL3.1
wireshark
Red Hat:enterprise_linux:3::desktop
From an advisory covering 6 CVEs
 before 0:1.0.15-EL3.1
0:1.0.15-EL3.1
wireshark-debuginfo
Red Hat:enterprise_linux:3::desktop
From an advisory covering 6 CVEs
 before 0:1.0.15-EL3.1
0:1.0.15-EL3.1
wireshark-gnome
Red Hat:enterprise_linux:3::desktop
From an advisory covering 6 CVEs
 before 0:1.0.15-EL3.1
0:1.0.15-EL3.1
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Affected packages
PackageAffectedFixed
wireshark
Red Hat:enterprise_linux:3::es
From an advisory covering 6 CVEs
 before 0:1.0.15-EL3.1
0:1.0.15-EL3.1
wireshark-debuginfo
Red Hat:enterprise_linux:3::es
From an advisory covering 6 CVEs
 before 0:1.0.15-EL3.1
0:1.0.15-EL3.1
wireshark-gnome
Red Hat:enterprise_linux:3::es
From an advisory covering 6 CVEs
 before 0:1.0.15-EL3.1
0:1.0.15-EL3.1
wireshark
Red Hat:enterprise_linux:3::ws
From an advisory covering 6 CVEs
 before 0:1.0.15-EL3.1
0:1.0.15-EL3.1
wireshark-debuginfo
Red Hat:enterprise_linux:3::ws
From an advisory covering 6 CVEs
 before 0:1.0.15-EL3.1
0:1.0.15-EL3.1
wireshark-gnome
Red Hat:enterprise_linux:3::ws
From an advisory covering 6 CVEs
 before 0:1.0.15-EL3.1
0:1.0.15-EL3.1
wireshark
Red Hat:enterprise_linux:4::as
From an advisory covering 6 CVEs
 before 0:1.0.15-1.el4_8.1
0:1.0.15-1.el4_8.1
wireshark-debuginfo
Red Hat:enterprise_linux:4::as
From an advisory covering 6 CVEs
 before 0:1.0.15-1.el4_8.1
0:1.0.15-1.el4_8.1
wireshark-gnome
Red Hat:enterprise_linux:4::as
From an advisory covering 6 CVEs
 before 0:1.0.15-1.el4_8.1
0:1.0.15-1.el4_8.1
wireshark
Red Hat:enterprise_linux:4::desktop
From an advisory covering 6 CVEs
 before 0:1.0.15-1.el4_8.1
0:1.0.15-1.el4_8.1
wireshark-debuginfo
Red Hat:enterprise_linux:4::desktop
From an advisory covering 6 CVEs
 before 0:1.0.15-1.el4_8.1
0:1.0.15-1.el4_8.1
wireshark-gnome
Red Hat:enterprise_linux:4::desktop
From an advisory covering 6 CVEs
 before 0:1.0.15-1.el4_8.1
0:1.0.15-1.el4_8.1
wireshark
Red Hat:enterprise_linux:4::es
From an advisory covering 6 CVEs
 before 0:1.0.15-1.el4_8.1
0:1.0.15-1.el4_8.1
wireshark-debuginfo
Red Hat:enterprise_linux:4::es
From an advisory covering 6 CVEs
 before 0:1.0.15-1.el4_8.1
0:1.0.15-1.el4_8.1
wireshark-gnome
Red Hat:enterprise_linux:4::es
From an advisory covering 6 CVEs
 before 0:1.0.15-1.el4_8.1
0:1.0.15-1.el4_8.1
wireshark
Red Hat:enterprise_linux:4::ws
From an advisory covering 6 CVEs
 before 0:1.0.15-1.el4_8.1
0:1.0.15-1.el4_8.1
wireshark-debuginfo
Red Hat:enterprise_linux:4::ws
From an advisory covering 6 CVEs
 before 0:1.0.15-1.el4_8.1
0:1.0.15-1.el4_8.1
wireshark-gnome
Red Hat:enterprise_linux:4::ws
From an advisory covering 6 CVEs
 before 0:1.0.15-1.el4_8.1
0:1.0.15-1.el4_8.1
wireshark
Red Hat:enterprise_linux:5::client_workstation
From an advisory covering 6 CVEs
 before 0:1.0.15-1.el5_5.1
0:1.0.15-1.el5_5.1
wireshark-debuginfo
Red Hat:enterprise_linux:5::client_workstation
From an advisory covering 6 CVEs
 before 0:1.0.15-1.el5_5.1
0:1.0.15-1.el5_5.1
wireshark-gnome
Red Hat:enterprise_linux:5::client_workstation
From an advisory covering 6 CVEs
 before 0:1.0.15-1.el5_5.1
0:1.0.15-1.el5_5.1
wireshark
Red Hat:enterprise_linux:5::client
From an advisory covering 6 CVEs
 before 0:1.0.15-1.el5_5.1
0:1.0.15-1.el5_5.1
wireshark-debuginfo
Red Hat:enterprise_linux:5::client
From an advisory covering 6 CVEs
 before 0:1.0.15-1.el5_5.1
0:1.0.15-1.el5_5.1
wireshark
Red Hat:enterprise_linux:5::server
From an advisory covering 6 CVEs
 before 0:1.0.15-1.el5_5.1
0:1.0.15-1.el5_5.1
wireshark-debuginfo
Red Hat:enterprise_linux:5::server
From an advisory covering 6 CVEs
 before 0:1.0.15-1.el5_5.1
0:1.0.15-1.el5_5.1
wireshark-gnome
Red Hat:enterprise_linux:5::server
From an advisory covering 6 CVEs
 before 0:1.0.15-1.el5_5.1
0:1.0.15-1.el5_5.1

History

History
RecordedChangedSources
affected, facts
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2010-2995 is a high vulnerability (CVSS 10.0) in Wireshark, published August 13, 2010. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 6.73%, the 93rd percentile. Fixed in wireshark 1.2.10-1.

References

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