CVE-2013-2481 — Wireshark vulnerability

CWE-1898 documents6 sources
Severity
2.9LOWNVD
EPSS
1.2%
top 21.11%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
WiresharkDebian WiresharkDebian Linux+1 more
Timeline
PublishedMar 7
Latest updateMay 14

Description

Integer signedness error in the dissect_mount_dirpath_call function in epan/dissectors/packet-mount.c in the Mount dissector in Wireshark 1.6.x before 1.6.14 and 1.8.x before 1.8.6, when nfs_file_name_snooping is enabled, allows remote attackers to cause a denial of service (application crash) via a negative length value.

CVSS vector

AV:A/AC:M/C:N/I:N/A:PExploitability: 5.5 | Impact: 2.9

Affected Packages4 packages

▶debiandebian/wireshark< wireshark 1.8.2-5 (bookworm)
▶Debianwireshark/wireshark< 1.8.2-5+3
▶NVDwireshark/wireshark20 versions+19
▶NVDopensuse/opensuse4 versions+3

Also affects: Debian Linux 6.0

🔴Vulnerability Details

2
GHSA
GHSA-cfph-6w6j-c65p: Integer signedness error in the dissect_mount_dirpath_call function in epan/dissectors/packet-mount↗2022-05-14
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OSV
CVE-2013-2481: Integer signedness error in the dissect_mount_dirpath_call function in epan/dissectors/packet-mount↗2013-03-07
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📋Vendor Advisories

2
Red Hat
wireshark: Crash in the Mount dissector (wnpa-sec-2013-16, upstream bug 8335)↗2013-03-06
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Debian
CVE-2013-2481: wireshark - Integer signedness error in the dissect_mount_dirpath_call function in epan/diss...↗2013
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💬Community

3
Bugzilla
CVE-2013-2478 CVE-2013-2480 CVE-2013-2481 CVE-2013-2482 CVE-2013-2483 CVE-2013-2484 CVE-2013-2485 CVE-2013-2488 wireshark various flaws [fedora-17]↗2013-03-08
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Bugzilla
wireshark various flaws (fixed in upstream 1.8.6 version) [fedora-18]↗2013-03-08
▶
Bugzilla
CVE-2013-2481 wireshark: Crash in the Mount dissector (wnpa-sec-2013-16, upstream bug 8335)↗2013-03-07
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