CVE-2022-47655 — HIGH (7.8)

Vulnerability Description

Libde265 1.0.9 is vulnerable to Buffer Overflow in function void put_qpel_fallback<unsigned short>

CVSS Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Struktur	Libde265	1.0.9
Debian	Debian Linux	10.0

Related Weaknesses (CWE)

CWE-787

References

https://github.com/strukturag/libde265/issues/367ExploitIssue TrackingThird Party Advisory
https://lists.debian.org/debian-lts-announce/2023/01/msg00020.htmlMailing ListThird Party Advisory
https://www.debian.org/security/2023/dsa-5346
https://github.com/strukturag/libde265/issues/367ExploitIssue TrackingThird Party Advisory
https://lists.debian.org/debian-lts-announce/2023/01/msg00020.htmlMailing ListThird Party Advisory
https://www.debian.org/security/2023/dsa-5346

FAQ

What is CVE-2022-47655?

CVE-2022-47655 is a vulnerability with a CVSS score of 7.8 (HIGH). Libde265 1.0.9 is vulnerable to Buffer Overflow in function void put_qpel_fallback<unsigned short>

How severe is CVE-2022-47655?

CVE-2022-47655 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-47655?

Check the references section above for vendor advisories and patch information. Affected products include: Struktur Libde265, Debian Debian Linux.