CVE-2026-1200

Summary

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 Software

Weaknesses

• CWE-824: Access of Uninitialized Pointer

Workarounds

Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

ADP Enrichment

CISA ADP Vulnrichment

• SSVC:
• Exploitation: poc
  • Automatable: no
  • Technical Impact: partial

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

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