OPENSUSE-SU-2026:20022-1

Vulnerability from csaf_opensuse - Published: 2026-01-11 17:15 - Updated: 2026-09-17 17:25
Summary
Security update for matio
Severity
Important
Notes
Title of the patch: Security update for matio
Description of the patch: This update for matio fixes the following issues: - update to version 1.5.29: * Fix printing rank-1-variable in Mat_VarPrint * Fix array index out of bounds in Mat_VarPrint when printing UTF-8 character data (boo#1239678, CVE-2025-2337) * Fix heap-based buffer overflow in strdup_vprintf (boo#1239677, CVE-2025-2338) * Changed Mat_VarPrint to print all values of rank-2-variable * Several other fixes, for example for access violations in Mat_VarPrint - Update to version 1.5.28: * Fixed bug writing MAT_T_INT8/MAT_T_UINT8 encoded character array to compressed v5 MAT file (regression of v1.5.12). * Fixed bug reading all-zero sparse array of v4 MAT file (regression of v1.5.18). * Updated C99 snprintf.c. * CMake: Enabled testing. * Several other fixes, for example for access violations in Mat_VarPrint.
Patchnames: openSUSE-Leap-16.0-packagehub-66
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
Affected products
Product Identifier Version Remediation
Unresolved product id: openSUSE Leap 16.0:libmatio-devel-0:1.5.29-bp160.1.1.aarch64
Vendor Fix
Unresolved product id: openSUSE Leap 16.0:libmatio-devel-0:1.5.29-bp160.1.1.ppc64le
Vendor Fix
Unresolved product id: openSUSE Leap 16.0:libmatio-devel-0:1.5.29-bp160.1.1.s390x
Vendor Fix
Unresolved product id: openSUSE Leap 16.0:libmatio-devel-0:1.5.29-bp160.1.1.x86_64
Vendor Fix
Unresolved product id: openSUSE Leap 16.0:libmatio13-0:1.5.29-bp160.1.1.aarch64
Vendor Fix
Unresolved product id: openSUSE Leap 16.0:libmatio13-0:1.5.29-bp160.1.1.ppc64le
Vendor Fix
Unresolved product id: openSUSE Leap 16.0:libmatio13-0:1.5.29-bp160.1.1.s390x
Vendor Fix
Unresolved product id: openSUSE Leap 16.0:libmatio13-0:1.5.29-bp160.1.1.x86_64
Vendor Fix
Unresolved product id: openSUSE Leap 16.0:matio-tools-0:1.5.29-bp160.1.1.aarch64
Vendor Fix
Unresolved product id: openSUSE Leap 16.0:matio-tools-0:1.5.29-bp160.1.1.ppc64le
Vendor Fix
Unresolved product id: openSUSE Leap 16.0:matio-tools-0:1.5.29-bp160.1.1.s390x
Vendor Fix
Unresolved product id: openSUSE Leap 16.0:matio-tools-0:1.5.29-bp160.1.1.x86_64
Vendor Fix
Threats
Impact important
Affected products
Recommended 12 products, the same list as for CVE-2025-2337
Threats
Impact important

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}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


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