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CVE-2023-5728

UNKNOWN
Published 2023-10-24T12:47:14.295Z
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Expert Analysis

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CVSS Score

V3.1
7.5
/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.003
probability
of exploitation in the wild

There is a 0.3% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.558
Higher than 55.8% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED

Impact Metrics

Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Description

During garbage collection extra operations were performed on a object that should not be. This could have led to a potentially exploitable crash. This vulnerability affects Firefox < 119, Firefox ESR < 115.4, and Thunderbird < 115.4.1.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Mozilla

Firefox

Affected Versions:

unspecified
Mozilla

Firefox ESR

Affected Versions:

unspecified
Mozilla

Thunderbird

Affected Versions:

unspecified

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed HIGH

GHSA-3qmg-867g-8xrq

Advisory Details

During garbage collection extra operations were performed on a object that should not be. This could have led to a potentially exploitable crash. This vulnerability affects Firefox < 119, Firefox ESR < 115.4, and Thunderbird < 115.4.1.

CVSS Scoring

CVSS Score

7.5

CVSS Vector

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

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2023-5728
WEB https://bugzilla.mozilla.org/show_bug.cgi?id=1852729
WEB https://lists.debian.org/debian-lts-announce/2023/10/msg00037.html
WEB https://lists.debian.org/debian-lts-announce/2023/10/msg00042.html
WEB https://www.debian.org/security/2023/dsa-5535
WEB https://www.debian.org/security/2023/dsa-5538
WEB https://www.mozilla.org/security/advisories/mfsa2023-45
WEB https://www.mozilla.org/security/advisories/mfsa2023-46
WEB https://www.mozilla.org/security/advisories/mfsa2023-47

Advisory provided by GitHub Security Advisory Database. Published: October 25, 2023, Modified: September 11, 2024

References

https://bugzilla.mozilla.org/show_bug.cgi?id=1852729
https://www.mozilla.org/security/advisories/mfsa2023-45/
https://www.mozilla.org/security/advisories/mfsa2023-46/
https://www.mozilla.org/security/advisories/mfsa2023-47/
https://www.debian.org/security/2023/dsa-5535
https://lists.debian.org/debian-lts-announce/2023/10/msg00037.html
https://www.debian.org/security/2023/dsa-5538
https://lists.debian.org/debian-lts-announce/2023/10/msg00042.html
Published: 2023-10-24T12:47:14.295Z
Last Modified: 2025-02-13T17:25:46.788Z
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