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Details of issue NIXPKGS-2026-0852

NIXPKGS-2026-0852
published 2 months, 3 weeks ago
Permalink CVE-2026-5037
3.3 LOW
  • CVSS version (CVSS): 3.1
  • Attack Vector (AV): Local (L)
  • Attack Complexity (AC): Low (L)
  • Privileges Required (PR): Low (L)
  • User Interaction (UI): None (N)
  • Scope (S): Unchanged (U)
  • Confidentiality (C): None (N)
  • Integrity (I): None (N)
  • Availability (A): Low (L)
  • Exploit Code Maturity (E): Proof-of-Concept (P)
  • Remediation Level (RL): Official Fix (O)
  • Report Confidence (RC): Confirmed (C)
  • Modified Attack Vector (MAV): Local (L)
  • Modified Attack Complexity (MAC): Low (L)
  • Modified Privileges Required (MPR): Low (L)
  • Modified User Interaction (MUI): None (N)
  • Modified Confidentiality (MC): None (N)
  • Modified Scope (MS): Unchanged (U)
  • Modified Integrity (MI): None (N)
  • Modified Availability (MA): Low (L)
updated 2 months, 3 weeks ago by @mweinelt Activity log
  • Created suggestion 2 months, 3 weeks ago
  • @mweinelt accepted 2 months, 3 weeks ago
  • @mweinelt published on GitHub 2 months, 3 weeks ago
mxml mxmlIndexNew mxml-index.c index_sort stack-based overflow

A vulnerability was determined in mxml up to 4.0.4. This issue affects the function index_sort of the file mxml-index.c of the component mxmlIndexNew. Executing a manipulation of the argument tempr can lead to stack-based buffer overflow. The attack is restricted to local execution. The exploit has been publicly disclosed and may be utilized. This patch is called 6e27354466092a1ac65601e01ce6708710bb9fa5. A patch should be applied to remediate this issue.

Affected products

mxml
  • ==4.0.2
  • ==4.0.0
  • ==4.0.1
  • ==4.0.3
  • ==4.0.4

Matching in nixpkgs

https://github.com/michaelrsweet/mxml/issues/350