PT-2020-6912 · Libraw+5 · Libraw+5

Girlelectao · Published 2020-03-25 · Updated 2026-03-20 · CVE-2020-22628

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions LibRaw (affected versions not specified)

Description The issue is related to a buffer overflow in the LibRaw::stretch() function when processing CRW files, potentially allowing a remote attacker to cause a denial of service. The vulnerability is associated with the LibRaw::stretch() function in the librawsrcpostprocessingaspect ratio.cpp file.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Out of bounds Read

Buffer Overflow

Weakness Enumeration

CWE-125

CWE-120

Related Identifiers

BDU:2023-05897

CVE-2020-22628

DLA-3560-1

OPENSUSE-SU-2023_3966-1

OPENSUSE-SU-2023_3968-1

OPENSUSE-SU-2024:13252-1

ROSA-SA-2024-2474

SUSE-SU-2023:3966-1

SUSE-SU-2023:3967-1

SUSE-SU-2023:3968-1

SUSE-SU-2023_3967-1

SUSE-SU-2023_3968-1

USN-6377-1

USN-7266-1

Affected Products

Astra Linux

Libraw

Linuxmint

Red Os

Suse

Ubuntu

References · 44

• 🔥 https://github.com/LibRaw/LibRaw/issues/269 · Exploit
• https://osv.dev/vulnerability/SUSE-SU-2023:3968-1 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-22628 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:13252-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2021-32142 · Vendor Advisory
• https://osv.dev/vulnerability/USN-6377-1 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2020-22628 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2020-22628 · Security Note
• https://ubuntu.com/security/CVE-2020-35531 · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-35530 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-05897 · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2023:3966-1 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-7266-1 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-6377-1 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2020-22628 · Vendor Advisory