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debiancveDebian Security Bug TrackerDEBIANCVE:CVE-2023-24752
HistoryMar 01, 2023 - 3:15 p.m.

CVE-2023-24752

2023-03-0115:15:11
Debian Security Bug Tracker
security-tracker.debian.org
15
libde265 null pointer dereference
denial of service
cve-2023-24752
ff_hevc_put_hevc_epel_pixels_8_sse
crafted input file
sse-motion.cc

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

21.8%

libde265 v1.0.10 was discovered to contain a NULL pointer dereference in the ff_hevc_put_hevc_epel_pixels_8_sse function at sse-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input file.

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

21.8%