Home/CVE/The dissct_rsl_ipaccess_msg function in epan/dissectors/packet-rsl.c in the RSL dissector in Wireshark 1.12.x before 1.1
CVE

CVE-2015-8731

The dissct_rsl_ipaccess_msg function in epan/dissectors/packet-rsl.c in the RSL dissector in Wireshark 1.12.x before 1.1

The dissct_rsl_ipaccess_msg function in epan/dissectors/packet-rsl.c in the RSL dissector in Wireshark 1.12.x before 1.12.9 and 2.0.x before 2.0.1 does not reject unknown TLV types, which allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted packet.

MEDIUM · CVSS 5.5 EPSS 0.01042
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-20Improper Input Validation
▤

Affected Products & Versions

1
wiresharkall versions
⚠

Public Exploits & PoCs

1
dosWireshark - dissct_rsl_ipaccess_msg Static Out-of-Bounds Readverified
▣

Scoring & Timeline

5.5
MEDIUM · CVSS v3.0 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD04 Jan 2016 · 05:59 AM
CVSS VectorCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
⚑

Vendor Advisories

3
suse-csafopenSUSE-SU-2024:10199-1
suse-csafSUSE-SU-2016:0109-1
suse-csafSUSE-SU-2016:0110-1
🔗

References & Sources

8
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.debian.org/security/2016/dsa-3516
http://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html
http://www.securityfocus.com/bid/79382
http://www.securitytracker.com/id/1034551
http://www.wireshark.org/security/wnpa-sec-2015-49.htmlVendor Advisory
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11829
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