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cveMitreCVE-2023-49463
HistoryDec 07, 2023 - 8:15 p.m.

CVE-2023-49463

2023-12-0720:15:38
mitre
web.nvd.nist.gov
20
libheif
v1.17.5
segmentation violation
find_exif_tag
nvd
cve-2023-49463

CVSS3

8.8

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

AI Score

8.6

Confidence

High

EPSS

0.001

Percentile

40.0%

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

Affected configurations

Nvd
Node
strukturlibheifMatch1.17.5
VendorProductVersionCPE
strukturlibheif1.17.5cpe:2.3:a:struktur:libheif:1.17.5:*:*:*:*:*:*:*

CVSS3

8.8

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

AI Score

8.6

Confidence

High

EPSS

0.001

Percentile

40.0%