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Debian: Exempi Moderate Buffer Overflow & Out-of-bounds Access DLA-4264-1

debian lts
Calendar Grey August 4, 2025
Dist Debian Esm H88
Several security issues addressed in Exempi, Debian LTS DLA-4264-2. Update advised to reduce potential threats.
Multiple vulnerabilities have been fixed in Exempi, an implementation of XMP (Extensible Metadata Platform)
Topics%20covered

Topics Covered

security advisory buffer overflow debian out of bounds access exempi improper input validation

Summary

CVE-2021-36045

Out-of-bounds Access

CVE-2021-36046

Out-of-bounds Access

CVE-2021-36047

Improper Input Validation

CVE-2021-36048

Improper Input Validation

CVE-2021-36050

Heap-based Buffer Overflow

CVE-2021-36051

Heap-based Buffer Overflow

CVE-2021-36052

Out-of-bounds Access

CVE-2021-36053

Out-of-bounds Access

CVE-2021-36054

Heap-based Buffer Overflow

CVE-2021-36055

Heap-based Buffer Overflow

CVE-2021-36056

Heap-based Buffer Overflow

CVE-2021-36057

Write-what-where Condition

CVE-2021-36058

Integer Overflow or Wraparound

CVE-2021-36064

Buffer Underwrite

CVE-2021-39847

Stack-based Buffer Overflow

CVE-2021-40716

Out-of-bounds Access

CVE-2021-40732

NULL Pointer Dereference

CVE-2021-42528

NULL Pointer Dereference

CVE-2021-42529

Stack-based Buffer Overflow

CVE-2021-42530

Stack-based Buffer Overflow

CVE-2021-42531

Stack-based Buffer Overflow

CVE-2021-42532

Stack-based Buffer Overflow

For Debian 11 bullseye, these problems have been fixed in version

Read the Full Advisory


Severity
important
Lowest
Low
Medium
High
Critical

Package: exempi
Version: 2.5.2-1+deb11u1
CVE ID: CVE-2021-36045 CVE-2021-36046 CVE-2021-36047 CVE-2021-36048

Topics%20covered

Topics Covered

security advisory buffer overflow debian out of bounds access exempi improper input validation

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