Logo
-

Byte Open Security

(ByteOS Network)

Log In

Sign Up

ByteOS

Security
Vulnerability Details
Registries
Custom Views
Weaknesses
Attack Patterns
Filters & Tools
CVE Vulnerability Details :
CVE-2025-8028
PUBLISHED
More InfoOfficial Page
Assigner-mozilla
Assigner Org ID-f16b083a-5664-49f3-a51e-8d479e5ed7fe
View Known Exploited Vulnerability (KEV) details
Published At-22 Jul, 2025 | 20:49
Updated At-13 Apr, 2026 | 14:26
Rejected At-
▼CVE Numbering Authority (CNA)
Large branch table could lead to truncated instruction

On arm64, a WASM `br_table` instruction with a lot of entries could lead to the label being too far from the instruction causing truncation and incorrect computation of the branch address. This vulnerability was fixed in Firefox 141, Firefox ESR 115.26, Firefox ESR 128.13, Firefox ESR 140.1, Thunderbird 141, Thunderbird 128.13, and Thunderbird 140.1.

Affected Products
Vendor
Mozilla CorporationMozilla
Product
Firefox
Versions
Unaffected
  • From 115.26 through 115.* (rpm)
  • From 128.13 through 128.* (rpm)
  • From 140.1 through 140.* (rpm)
  • From 141 through * (rpm)
Vendor
Mozilla CorporationMozilla
Product
Thunderbird
Versions
Unaffected
  • From 128.13 through 128.* (rpm)
  • From 140.1 through 140.* (rpm)
  • From 141 through * (rpm)
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Gary Kwong
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://bugzilla.mozilla.org/show_bug.cgi?id=1971581
N/A
https://www.mozilla.org/security/advisories/mfsa2025-56/
N/A
https://www.mozilla.org/security/advisories/mfsa2025-57/
N/A
https://www.mozilla.org/security/advisories/mfsa2025-58/
N/A
https://www.mozilla.org/security/advisories/mfsa2025-59/
N/A
https://www.mozilla.org/security/advisories/mfsa2025-61/
N/A
https://www.mozilla.org/security/advisories/mfsa2025-62/
N/A
https://www.mozilla.org/security/advisories/mfsa2025-63/
N/A
Hyperlink: https://bugzilla.mozilla.org/show_bug.cgi?id=1971581
Resource: N/A
Hyperlink: https://www.mozilla.org/security/advisories/mfsa2025-56/
Resource: N/A
Hyperlink: https://www.mozilla.org/security/advisories/mfsa2025-57/
Resource: N/A
Hyperlink: https://www.mozilla.org/security/advisories/mfsa2025-58/
Resource: N/A
Hyperlink: https://www.mozilla.org/security/advisories/mfsa2025-59/
Resource: N/A
Hyperlink: https://www.mozilla.org/security/advisories/mfsa2025-61/
Resource: N/A
Hyperlink: https://www.mozilla.org/security/advisories/mfsa2025-62/
Resource: N/A
Hyperlink: https://www.mozilla.org/security/advisories/mfsa2025-63/
Resource: N/A
▼Authorized Data Publishers (ADP)
1. CISA ADP Vulnrichment
Affected Products
Problem Types
TypeCWE IDDescription
CWECWE-1332CWE-1332 Improper Handling of Faults that Lead to Instruction Skips
Type: CWE
CWE ID: CWE-1332
Description: CWE-1332 Improper Handling of Faults that Lead to Instruction Skips
Metrics
VersionBase scoreBase severityVector
3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
2. CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://lists.debian.org/debian-lts-announce/2025/07/msg00016.html
N/A
Hyperlink: https://lists.debian.org/debian-lts-announce/2025/07/msg00016.html
Resource: N/A
Details not found