Is CVE-2023-3297 in the CISA KEV catalog?

No. CVE-2023-3297 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-3297?

CVE-2023-3297 has a CVSS v3 base score of 8.1 (HIGH).

What is the EPSS score for CVE-2023-3297?

CVE-2023-3297 has an EPSS score of 0.33% (25th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-3297?

Upgrade accountsservice on ubuntu 14.04 to 0.6.35-0ubuntu7.3+esm3 or later. Fixes are available for 2 affected products.

CVE & CISA-KEV Catalog

CVE-2023-3297

HIGH

8.1

CVSS v3

NVD

Description

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.

CWE-416Use After Free

How to fix

Remediation Available

accountsserviceUbuntu

Fixed in:0.6.35-0ubuntu7.3+esm3USN-6190-2

Fixed in:0.6.40-2ubuntu11.6+esm1USN-6190-2

Fixed in:0.6.45-1ubuntu1.3+esm1USN-6190-2

Fixed in:0.6.55-0ubuntu12~20.04.6USN-6190-1

Fixed in:22.07.5-2ubuntu1.4USN-6190-1

Fixed in:22.08.8-1ubuntu1.1USN-6190-1

Fixed in:22.08.8-1ubuntu7.1USN-6190-1

libaccountsservice0Ubuntu

Fixed in:0.6.35-0ubuntu7.3+esm3USN-6190-2

Fixed in:0.6.40-2ubuntu11.6+esm1USN-6190-2

Fixed in:0.6.45-1ubuntu1.3+esm1USN-6190-2

Fixed in:0.6.55-0ubuntu12~20.04.6USN-6190-1

Fixed in:22.07.5-2ubuntu1.4USN-6190-1

Fixed in:22.08.8-1ubuntu1.1USN-6190-1

Fixed in:22.08.8-1ubuntu7.1USN-6190-1

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal

Attack ComplexityHigh

Privileges RequiredNone

User InteractionNone

ScopeChanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

0.33%probability of exploitation in 30 days

25thpercentile

Low risk: more likely to be exploited than 25% of all known CVEs.

References

Exploit2

Vendor Advisory1

ubuntu.com

Third-Party Advisory1

cve.mitre.org

Related Vulnerabilities

Other CWE-416 (Use After Free) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2019-0708	Critical	9.8	100%	KEV + Ransom	-
CVE-2021-31166	Critical	9.8	100%	KEV	Fix
CVE-2015-5119	Critical	9.8	99%	KEV	-
CVE-2010-3962	High	8.1	97%	KEV	-
CVE-2015-0313	Critical	9.8	96%	KEV	Fix
CVE-2017-9798	High	7.5	95%	-	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.