What’s Vulnerable › Vulnerabilities

CVE-2026-1200: Remote code execution via segmentation fault in increasebufferto function

• Severity: medium (CVSS 6.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-02-18 · updated 2026-06-17
• Weakness: CWE-824

Description

A flaw was found in the rgaufman/live555 fork of live555. A remote attacker could exploit a segmentation fault, in the `increaseBufferTo` function. This vulnerability can lead to memory corruption problems and potentially other consequences.

Affected products

• https://github.com/rgaufman/live555 rgaufman/live555: all versions

References

• https://access.redhat.com/security/cve/CVE-2026-1200
• https://bugzilla.redhat.com/show_bug.cgi?id=2430836
• https://github.com/rgaufman/live555/issues/65

Get alerted when CVE-2026-1200 or the next vulnerability affects your stack