CVE-2023-3297

Severity Score

7.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Attend

*SSVC

Descriptions

In Ubuntu's accountsservice an unprivileged local attacker can trigger a use-after-free vulnerability in accountsservice by sending a D-Bus message to the accounts-daemon process.

en Ubuntu AccountsService un atacante local no privilegiado puede desencadenar una vulnerabilidad de uso de memoria previamente liberada en accountsservice enviando mensajes D-Bus al accounts-daemon process.

*Credits: Kevin Backhouse

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Local

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

* Common Vulnerability Scoring System

SSVC

Decision:Attend

Exploitation

Poc

Automatable

Tech. Impact

Total

* Organization's Worst-case Scenario

Timeline

2023-06-16 CVE Reserved
2023-06-28 CVE Published
2023-09-08 EPSS Updated
2024-09-30 CVE Updated
2024-09-30 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-416: Use After Free

CAPEC

References (4)

URL	Tag	Source
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-3297	Issue Tracking

URL	Date	SRC
https://bugs.launchpad.net/ubuntu/+source/accountsservice/+bug/2024182	2024-09-30
https://securitylab.github.com/advisories/GHSL-2023-139_accountsservice	2024-09-30

URL	Date	SRC

URL	Date	SRC
https://ubuntu.com/security/notices/USN-6190-1	2023-09-07

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Canonical Search vendor "Canonical"	Accountsservice Search vendor "Canonical" for product "Accountsservice"	< 23.13.9-2ubuntu2 Search vendor "Canonical" for product "Accountsservice" and version " < 23.13.9-2ubuntu2"	-	Affected	in	Linux Search vendor "Linux"	Linux Kernel Search vendor "Linux" for product "Linux Kernel"	-	-	Safe
Canonical Search vendor "Canonical"	Accountsservice Search vendor "Canonical" for product "Accountsservice"	< 22.08.8-1ubuntu7.1 Search vendor "Canonical" for product "Accountsservice" and version " < 22.08.8-1ubuntu7.1"	-	Affected	in	Canonical Search vendor "Canonical"	Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux"	23.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "23.04"	-	Safe
Canonical Search vendor "Canonical"	Accountsservice Search vendor "Canonical" for product "Accountsservice"	< 22.08.8-1ubuntu7.1 Search vendor "Canonical" for product "Accountsservice" and version " < 22.08.8-1ubuntu7.1"	-	Affected	in	Canonical Search vendor "Canonical"	Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux"	22.10 Search vendor "Canonical" for product "Ubuntu Linux" and version "22.10"	-	Safe
Canonical Search vendor "Canonical"	Accountsservice Search vendor "Canonical" for product "Accountsservice"	< 22.07.5-2ubuntu1.4 Search vendor "Canonical" for product "Accountsservice" and version " < 22.07.5-2ubuntu1.4"	-	Affected	in	Canonical Search vendor "Canonical"	Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux"	22.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "22.04"	lts	Safe
Canonical Search vendor "Canonical"	Accountsservice Search vendor "Canonical" for product "Accountsservice"	< 0.6.55-0ubuntu12\~20.04.6 Search vendor "Canonical" for product "Accountsservice" and version " < 0.6.55-0ubuntu12\~20.04.6"	-	Affected	in	Canonical Search vendor "Canonical"	Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux"	20.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "20.04"	lts	Safe
Canonical Search vendor "Canonical"		Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux"				20.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "20.04"		lts		Affected
Canonical Search vendor "Canonical"		Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux"				22.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "22.04"		lts		Affected
Canonical Search vendor "Canonical"		Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux"				22.10 Search vendor "Canonical" for product "Ubuntu Linux" and version "22.10"		-		Affected
Canonical Search vendor "Canonical"		Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux"				23.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "23.04"		-		Affected