Lucene search

K
ubuntucveUbuntu.comUB:CVE-2023-49462
HistoryDec 07, 2023 - 12:00 a.m.

CVE-2023-49462

2023-12-0700:00:00
ubuntu.com
ubuntu.com
7
cve-2023-49462 libheif v1.17.5 exif segmentation violation unix

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

40.0%

libheif v1.17.5 was discovered to contain a segmentation violation via the
component /libheif/exif.cc.

Bugs

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

40.0%