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HistoryDec 22, 2022 - 8:15 p.m.
CVE-2022-34480
vulnerability
firefox
memory allocation
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
0.002 Low
EPSS
Percentile
55.3%
Within the <code>lg_init()</code> function, if several allocations succeed but then one fails, an uninitialized pointer would have been freed despite never being allocated. This vulnerability affects Firefox < 102.
Affected configurations
Node
mozillafirefoxRange<102.0
Related
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2022-12-22 20:15:00
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2022-06-30 21:16:31
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2022-12-22 00:00:00
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2022-12-22 20:15:33
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2022-12-22 20:15:33
debiancve
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2022-12-22 20:15:33
ubuntucve
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CVE-2022-34480
2022-07-05 00:00:00
cnvd
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Mozilla Firefox Buffer Overflow Vulnerability (CNVD-2023-03062)
2023-01-04 00:00:00
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2022-07-08 00:00:00
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2023-02-16 00:00:00
Mozilla Firefox Security Advisory (MFSA2022-24) - Windows
2022-07-07 00:00:00
ubuntu
ubuntu
NSS vulnerabilities
2023-02-15 00:00:00
NSS vulnerabilities
2022-07-07 00:00:00
Firefox vulnerabilities
2022-07-05 00:00:00
nessus
nessus
Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS : NSS vulnerabilities (USN-5506-1)
2022-07-07 00:00:00
Ubuntu 16.04 ESM : NSS vulnerabilities (USN-5872-1)
2023-02-15 00:00:00
Ubuntu 18.04 LTS / 20.04 LTS : Firefox vulnerabilities (USN-5504-1)
2022-07-05 00:00:00
mozilla
mozilla
Security Vulnerabilities fixed in Firefox 102 — Mozilla
2022-06-28 00:00:00
kaspersky
kaspersky
KLA12575 Multiple vulnerabilities in Mozilla Firefox
2022-06-28 00:00:00
suse
suse
Security update for MozillaFirefox (important)
2022-09-26 00:00:00
gentoo
gentoo
Mozilla Firefox: Multiple Vulnerabilities
2022-08-10 00:00:00
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
0.002 Low
EPSS
Percentile
55.3%
Related for NVD:CVE-2022-34480