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osvGoogleOSV:SUSE-SU-2024:3182-1
HistorySep 09, 2024 - 2:41 p.m.

Security update for expat

2024-09-0914:41:45
Google
osv.dev

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7

Confidence

High

This update for expat fixes the following issues:

  • CVE-2024-45492: Detect integer overflow in function nextScaffoldPart. (bsc#1229932)
  • CVE-2024-45491: Detect integer overflow in dtdCopy. (bsc#1229931)
  • CVE-2024-45490: Reject negative len for XML_ParseBuffer. (bsc#1229930)

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7

Confidence

High