Quick answers
- Is CVE-2026-95116 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-95116 being exploited in the wild.
- How severe is CVE-2026-95116?
- High severity, with a CVSS score of 7.5, published 8 October 2026.
- Which products and versions are affected?
- Libming through 0.4.8.
- Is there a fix for CVE-2026-95116?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2026-95116 attacked?
- It is attacked over the network, in a software library.
- Am I affected by CVE-2026-95116?
- Check whether you run Libming at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
The readtag_file() function in src/blocks/fromswf.c fails to validate the length field of long-format SWF tags, allowing an attacker to trigger an allocation-size-too-big condition (CWE-770) that results in malloc((size_t)-1). The vulnerability requires remote delivery of a truncated or malicious SWF file and leads to application crash or denial of service.
Affected products
- libming libming through 0.4.8
Timeline
- 2026-10-08: disclosed