CLSA-2026-1767626618

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Import Source

https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json

JSON Data

https://api.test.osv.dev/v1/vulns/CLSA-2026-1767626618

Upstream

CVE-2025-11083

Published

2026-01-05T15:23:41Z

Modified

2026-06-04T09:47:34Z

Summary

Fix CVE(s): CVE-2025-11083

Details

SECURITY UPDATE: Heap-based buffer overflow in elf_swap_shdr function
- debian/patches/CVE-2025-11083.patch: Don't swap in nor match corrupt section header in linker input to avoid linker crash. Changed elf_swap_shdr_in to return bfd_boolean and reject corrupt section headers in linker input files.
- CVE-2025-11083

References

https://errata.tuxcare.com/els_os/ubuntu20.04els/CLSA-2026-1767626618.html

Affected packages

TuxCare:Ubuntu:20.04

binutils

Package

Name: binutils
Purl: pkg:deb/tuxcare/binutils?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.34-6ubuntu1.11+tuxcare.els4

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json"

binutils-aarch64-linux-gnu

Package

Name: binutils-aarch64-linux-gnu
Purl: pkg:deb/tuxcare/binutils-aarch64-linux-gnu?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.34-6ubuntu1.11+tuxcare.els4

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json"

binutils-alpha-linux-gnu

Package

Name: binutils-alpha-linux-gnu
Purl: pkg:deb/tuxcare/binutils-alpha-linux-gnu?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.34-6ubuntu1.11+tuxcare.els4

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json"

binutils-arm-linux-gnueabi

Package

Name: binutils-arm-linux-gnueabi
Purl: pkg:deb/tuxcare/binutils-arm-linux-gnueabi?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.34-6ubuntu1.11+tuxcare.els4

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json"

binutils-arm-linux-gnueabihf

Package

Name: binutils-arm-linux-gnueabihf
Purl: pkg:deb/tuxcare/binutils-arm-linux-gnueabihf?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.34-6ubuntu1.11+tuxcare.els4

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json"

binutils-common

Package

Name: binutils-common
Purl: pkg:deb/tuxcare/binutils-common?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.34-6ubuntu1.11+tuxcare.els4

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json"

binutils-dev

Package

Name: binutils-dev
Purl: pkg:deb/tuxcare/binutils-dev?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.34-6ubuntu1.11+tuxcare.els4

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json"

binutils-doc

Package

Name: binutils-doc
Purl: pkg:deb/tuxcare/binutils-doc?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.34-6ubuntu1.11+tuxcare.els4

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json"

binutils-for-build

Package

Name: binutils-for-build
Purl: pkg:deb/tuxcare/binutils-for-build?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.34-6ubuntu1.11+tuxcare.els4

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json"

binutils-for-host

Package

Name: binutils-for-host
Purl: pkg:deb/tuxcare/binutils-for-host?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.34-6ubuntu1.11+tuxcare.els4

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json"

binutils-hppa-linux-gnu

Package

Name: binutils-hppa-linux-gnu
Purl: pkg:deb/tuxcare/binutils-hppa-linux-gnu?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.34-6ubuntu1.11+tuxcare.els4

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json"

binutils-hppa64-linux-gnu

Package

Name: binutils-hppa64-linux-gnu
Purl: pkg:deb/tuxcare/binutils-hppa64-linux-gnu?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.34-6ubuntu1.11+tuxcare.els4

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json"

binutils-i686-gnu

Package

Name: binutils-i686-gnu
Purl: pkg:deb/tuxcare/binutils-i686-gnu?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.34-6ubuntu1.11+tuxcare.els4

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json"

binutils-i686-kfreebsd-gnu

Package

Name: binutils-i686-kfreebsd-gnu
Purl: pkg:deb/tuxcare/binutils-i686-kfreebsd-gnu?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.34-6ubuntu1.11+tuxcare.els4

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json"

binutils-i686-linux-gnu

Package

Name: binutils-i686-linux-gnu
Purl: pkg:deb/tuxcare/binutils-i686-linux-gnu?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.34-6ubuntu1.11+tuxcare.els4

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json"

binutils-ia64-linux-gnu

Package

Name: binutils-ia64-linux-gnu
Purl: pkg:deb/tuxcare/binutils-ia64-linux-gnu?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.34-6ubuntu1.11+tuxcare.els4

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json"

binutils-m68k-linux-gnu

Package

Name: binutils-m68k-linux-gnu
Purl: pkg:deb/tuxcare/binutils-m68k-linux-gnu?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.34-6ubuntu1.11+tuxcare.els4

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json"

binutils-multiarch

Package

Name: binutils-multiarch
Purl: pkg:deb/tuxcare/binutils-multiarch?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.34-6ubuntu1.11+tuxcare.els4

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json"

binutils-multiarch-dev

Package

Name: binutils-multiarch-dev
Purl: pkg:deb/tuxcare/binutils-multiarch-dev?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.34-6ubuntu1.11+tuxcare.els4

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json"

binutils-powerpc-linux-gnu

Package

Name: binutils-powerpc-linux-gnu
Purl: pkg:deb/tuxcare/binutils-powerpc-linux-gnu?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.34-6ubuntu1.11+tuxcare.els4

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json"

binutils-powerpc64-linux-gnu

Package

Name: binutils-powerpc64-linux-gnu
Purl: pkg:deb/tuxcare/binutils-powerpc64-linux-gnu?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.34-6ubuntu1.11+tuxcare.els4

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json"

binutils-powerpc64le-linux-gnu

Package

Name: binutils-powerpc64le-linux-gnu
Purl: pkg:deb/tuxcare/binutils-powerpc64le-linux-gnu?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.34-6ubuntu1.11+tuxcare.els4

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json"

binutils-riscv64-linux-gnu

Package

Name: binutils-riscv64-linux-gnu
Purl: pkg:deb/tuxcare/binutils-riscv64-linux-gnu?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.34-6ubuntu1.11+tuxcare.els4

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json"

binutils-s390x-linux-gnu

Package

Name: binutils-s390x-linux-gnu
Purl: pkg:deb/tuxcare/binutils-s390x-linux-gnu?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.34-6ubuntu1.11+tuxcare.els4

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json"

binutils-sh4-linux-gnu

Package

Name: binutils-sh4-linux-gnu
Purl: pkg:deb/tuxcare/binutils-sh4-linux-gnu?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.34-6ubuntu1.11+tuxcare.els4

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json"

binutils-source

Package

Name: binutils-source
Purl: pkg:deb/tuxcare/binutils-source?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.34-6ubuntu1.11+tuxcare.els4

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json"

binutils-sparc64-linux-gnu

Package

Name: binutils-sparc64-linux-gnu
Purl: pkg:deb/tuxcare/binutils-sparc64-linux-gnu?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.34-6ubuntu1.11+tuxcare.els4

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json"

binutils-x86-64-kfreebsd-gnu

Package

Name: binutils-x86-64-kfreebsd-gnu
Purl: pkg:deb/tuxcare/binutils-x86-64-kfreebsd-gnu?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.34-6ubuntu1.11+tuxcare.els4

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json"

binutils-x86-64-linux-gnu

Package

Name: binutils-x86-64-linux-gnu
Purl: pkg:deb/tuxcare/binutils-x86-64-linux-gnu?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.34-6ubuntu1.11+tuxcare.els4

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json"

binutils-x86-64-linux-gnux32

Package

Name: binutils-x86-64-linux-gnux32
Purl: pkg:deb/tuxcare/binutils-x86-64-linux-gnux32?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.34-6ubuntu1.11+tuxcare.els4

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json"

libbinutils

Package

Name: libbinutils
Purl: pkg:deb/tuxcare/libbinutils?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.34-6ubuntu1.11+tuxcare.els4

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json"

libctf-nobfd0

Package

Name: libctf-nobfd0
Purl: pkg:deb/tuxcare/libctf-nobfd0?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.34-6ubuntu1.11+tuxcare.els4

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json"

libctf0

Package

Name: libctf0
Purl: pkg:deb/tuxcare/libctf0?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.34-6ubuntu1.11+tuxcare.els4

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1767626618.json"