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CVE-2023-4575

UNKNOWN
Published 2023-09-11T08:00:45.746Z
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Expert Analysis

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No CVSS data available

Description

When creating a callback over IPC for showing the File Picker window, multiple of the same callbacks could have been created at a time and eventually all simultaneously destroyed as soon as one of the callbacks finished. This could have led to a use-after-free causing a potentially exploitable crash. This vulnerability affects Firefox < 117, Firefox ESR < 102.15, Firefox ESR < 115.2, Thunderbird < 102.15, and Thunderbird < 115.2.

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

Firefox ESR

Affected Versions:

unspecified
Mozilla

Thunderbird

Affected Versions:

unspecified
Mozilla

Thunderbird

Affected Versions:

unspecified

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed MODERATE

GHSA-7qvm-4564-f42g

Advisory Details

When creating a callback over IPC for showing the File Picker window, multiple of the same callbacks could have been created at a time and eventually all simultaneously destroyed as soon as one of the callbacks finished. This could have led to a use-after-free causing a potentially exploitable crash. This vulnerability affects Firefox < 117, Firefox ESR < 102.15, Firefox ESR < 115.2, and Thunderbird < 115.2.

CVSS Scoring

CVSS Score

5.0

CVSS Vector

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

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2023-4575
WEB https://bugzilla.mozilla.org/show_bug.cgi?id=1846689
WEB https://www.mozilla.org/security/advisories/mfsa2023-34
WEB https://www.mozilla.org/security/advisories/mfsa2023-35
WEB https://www.mozilla.org/security/advisories/mfsa2023-36
WEB https://www.mozilla.org/security/advisories/mfsa2023-37
WEB https://www.mozilla.org/security/advisories/mfsa2023-38

Advisory provided by GitHub Security Advisory Database. Published: September 11, 2023, Modified: April 4, 2024

References

https://bugzilla.mozilla.org/show_bug.cgi?id=1846689
https://www.mozilla.org/security/advisories/mfsa2023-34/
https://www.mozilla.org/security/advisories/mfsa2023-35/
https://www.mozilla.org/security/advisories/mfsa2023-36/
https://www.mozilla.org/security/advisories/mfsa2023-37/
https://www.mozilla.org/security/advisories/mfsa2023-38/
Published: 2023-09-11T08:00:45.746Z
Last Modified: 2024-09-26T15:05:57.551Z
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