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debiancveDebian Security Bug TrackerDEBIANCVE:CVE-2024-3302
HistoryApr 16, 2024 - 4:15 p.m.

CVE-2024-3302

2024-04-1616:15:08
Debian Security Bug Tracker
security-tracker.debian.org
19
http/2
continuation frames
vulnerability
firefox
firefox esr
out of memory
unix

CVSS3

3.7

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

AI Score

5.4

Confidence

Low

EPSS

0

Percentile

10.3%

There was no limit to the number of HTTP/2 CONTINUATION frames that would be processed. A server could abuse this to create an Out of Memory condition in the browser. This vulnerability affects Firefox < 125, Firefox ESR < 115.10, and Thunderbird < 115.10.

CVSS3

3.7

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

AI Score

5.4

Confidence

Low

EPSS

0

Percentile

10.3%