CVE-2023-1729

LibRaw: a heap-buffer-overflow in raw2image_ex()

Severity Score

6.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

A flaw was found in LibRaw. A heap-buffer-overflow in raw2image_ex() caused by a maliciously crafted file may lead to an application crash.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

Low

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2023-03-30 CVE Reserved
2023-05-15 CVE Published
2024-08-02 CVE Updated
2024-08-02 First Exploit
2024-08-19 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-787: Out-of-bounds Write

CAPEC

References (8)

URL	Tag	Source
https://lists.debian.org/debian-lts-announce/2023/05/msg00025.html	Mailing List

URL	Date	SRC
https://github.com/LibRaw/LibRaw/issues/557	2024-08-02

URL	Date	SRC
https://bugzilla.redhat.com/show_bug.cgi?id=2188240	2024-04-30

URL	Date	SRC
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AGZ6XF5WTPJ4GLXQ62JVRDZSVSJHXNQU	2024-07-10
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E5ZJ3UBTJBZHNPJQFOSGM5L7WAHHE2GY	2024-07-10
https://security.gentoo.org/glsa/202312-08	2024-07-10
https://www.debian.org/security/2023/dsa-5412	2024-07-10
https://access.redhat.com/security/cve/CVE-2023-1729	2024-04-30

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Libraw Search vendor "Libraw"		Libraw Search vendor "Libraw" for product "Libraw"				< 0.21.2 Search vendor "Libraw" for product "Libraw" and version " < 0.21.2"		-		Affected
Fedoraproject Search vendor "Fedoraproject"		Fedora Search vendor "Fedoraproject" for product "Fedora"				37 Search vendor "Fedoraproject" for product "Fedora" and version "37"		-		Affected
Fedoraproject Search vendor "Fedoraproject"		Fedora Search vendor "Fedoraproject" for product "Fedora"				38 Search vendor "Fedoraproject" for product "Fedora" and version "38"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux Search vendor "Redhat" for product "Enterprise Linux"				7.0 Search vendor "Redhat" for product "Enterprise Linux" and version "7.0"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux Search vendor "Redhat" for product "Enterprise Linux"				8.0 Search vendor "Redhat" for product "Enterprise Linux" and version "8.0"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux Search vendor "Redhat" for product "Enterprise Linux"				9.0 Search vendor "Redhat" for product "Enterprise Linux" and version "9.0"		-		Affected