CVE-2024-5830: fedoraproject fedora Type Confusion
Modified
AliasesDEBIAN-CVE-2024-5830CGA-2gpx-rv5m-v97hCGA-37x7-w8vv-c66j
Published 11-06-2024Last modified 13-02-2025
Vulnerability summary
CVE-2024-5830 is a high (CVSS 8.8) Type Confusion vulnerability in fedoraproject fedora. EPSS estimates a 0.94% chance of exploitation in the next 30 days, higher than 60.5% of scored vulnerabilities.
CVSS score
8.8/10
010
High · v3.1 (CVE.org)EPSS score
0.94%
0%100%
Low · +0.01 pp in 30 daysKEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded
Advisory lineage
Upstream 0 · Downstream 6 · Related 6Timeline
- 11-06-2024PublishedVulnerability first disclosed.
- 13-02-2025Last modifiedVulnerability information updated.
Description
Type Confusion in V8 in Google Chrome prior to 126.0.6478.54 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page. (Chromium security severity: High)
CVSS metrics
5 scores · 5 sources · 1 versionHigh 8.8Preferred score · CVE.org (CNA)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HSourcesAll 5 agree
- OSV · DebianEcosystem advisory · calculated8.8HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- OSV · WolfiEcosystem advisory · calculated8.8HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- OSV · ChainguardEcosystem advisory · calculated8.8HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- NVDNIST8.8HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS trend
Probability
0.94%
Chance of exploitation in the next 30 days
Percentile
61%
Versus all other CVEs
30-day change
Increase +0.01 pp
From 0.93% on 23-09-2026
23-09-202623-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root cause- CWE-843Access of Resource Using Incompatible Type ('Type Confusion')The product allocates or initializes a resource such as a pointer, object, or variable using one type, but it later accesses that resource using a type that is incompatible with the original type.
- CWE-787Out-of-bounds WriteThe product writes data past the end, or before the beginning, of the intended buffer.
Affected systems
Chainguard1 product
- chromium< 126.0.6478.55-r0
Debian1 product
- chromium< 126.0.6478.56-1~deb12u1 | < 126.0.6478.56-1
Fedoraproject1 product
- fedoraEOL39 | 40
Google1 product
- chrome≥ 126.0.6478.54, < 126.0.6478.54 | < 126.0.6478.54
Wolfi1 product
- chromium< 126.0.6478.55-r0
5 vendors · 5 products
References
5 links- chromereleases.googleblog.com/2024/06/stable-channel-update-for-desktop.htmlAdvisoryThird Party Advisory
