vmlinux-to-elf

vmlinux-to-elf Cet outil permet d'obtenir un fichier .ELF entièrement analysable à partir d'une image kernel vmlinux/vmlinuz/bzImage/zImage qu'il s'agisse d'un blob binaire brut ou d'un fichier .ELF préexistant mais dépouillé de ses symboles, avec les symboles de fonctions et de variables...

AZL-104492 CVE-2026-98063 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix NULL-ptr-deref in btfvarshow btfvarshow calls btftypeidresolve unconditionally, which dereferences btf-resolvedids. That is NULL for a base BTF - e.g. the vmlinux BTF that bpfsnprintfbtf renders against - since base BTF ...

AZL-104198 CVE-2026-97920 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: tracing: Keep the entry count when the histogram stats allocation fails printentries uses nentries both as the number of sort entries and as its own return value, so the -ENOMEM it stores when the stats allocation fails overwrite...

UBUNTU-CVE-2026-97920

In the Linux kernel, the following vulnerability has been resolved: tracing: Keep the entry count when the histogram stats allocation fails printentries uses nentries both as the number of sort entries and as its own return value, so the -ENOMEM it stores when the stats allocation fails overwrite...

UBUNTU-CVE-2026-98064

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix NULL-ptr-deref when showing a void BTF type btfmodifiershow resolves the modifier and then calls btftypeopst-show unconditionally. For the void type typeid 0, BTFKINDUNKN kindops has no entry, so -show is NULL. A "const...

EUVD-2026-86717

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix NULL-ptr-deref when showing a void BTF type btfmodifiershow resolves the modifier and then calls btftypeopst-show unconditionally. For the void type typeid 0, BTFKINDUNKN kindops has no entry, so -show is NULL. A "const...

Linux Distros Unpatched Vulnerability : CVE-2026-98063

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - bpf: Fix NULL-ptr-deref in btfvarshow btfvarshow calls btftypeidresolve unconditionally, which dereferences btf-resolvedids. That is NULL for a base BTF - e.g...

Linux Distros Unpatched Vulnerability : CVE-2026-98064

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - bpf: Fix NULL-ptr-deref when showing a void BTF type btfmodifiershow resolves the modifier and then calls btftypeopst-show unconditionally. For the void type...

EUVD-2026-82246

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix vmlinux BTF prep race in bpfgetbtfvmlinux bpfgetbtfvmlinux lazily parses the vmlinux BTF under the bpfverifierlock, but publishes the result through a plain store and re-checks it through a plain lockless load. Nothing...

PT-2026-94934

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the bpf get btf vmlinux function during the lazy parsing of vmlinux BTF BPF Type Format. The function publishes the result using a plain store and re-checks it...

Linux Distros Unpatched Vulnerability : CVE-2021-29648

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in the Linux kernel before 5.11.11. The BPF subsystem does not properly consider that resolvedids and resolvedsizes are intentionally...

CVE-2024-26851

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfconntrackh323: Add protection for bmp length out of range UBSAN load reports an exception of BRK5515 SHIFTISSUE:Bitwise shifts that are out of bounds for their data type. vmlinux getbitmapb=75 + 712 vmlinux...

CVE-2024-26851 netfilter: nf_conntrack_h323: Add protection for bmp length out of range

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfconntrackh323: Add protection for bmp length out of range UBSAN load reports an exception of BRK5515 SHIFTISSUE:Bitwise shifts that are out of bounds for their data type. vmlinux getbitmapb=75 + 712 vmlinux...

CVE-2024-26851 netfilter: nf_conntrack_h323: Add protection for bmp length out of range

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfconntrackh323: Add protection for bmp length out of range UBSAN load reports an exception of BRK5515 SHIFTISSUE:Bitwise shifts that are out of bounds for their data type. vmlinux getbitmapb=75 + 712 vmlinux...

Exploit for Use After Free in Linux Linux_Kernel

From https://github.com/veritas501/hbpattackdemo hbpattack...

SUSE CVE-2011-2471

utils/opcontrol in OProfile 0.9.6 and earlier might allow local users to gain privileges via shell metacharacters in the 1 --vmlinux, 2 --session-dir, or 3 --xen argument, related to the daemonrc file and the dosavesetup and doloadsetup functions, a different vulnerability than CVE-2011-1760...

PT-2011-3894

Name of the Vulnerable Software and Affected Versions OProfile versions 0.9.6 and earlier Description The issue allows local users to potentially gain privileges through shell metacharacters in certain arguments, including the --vmlinux, --session-dir, and --xen arguments. This is related to the...

CVE-2001-0914: Undefined Security Weakness

Linux kernel before 2.4.11pre3 in multiple Linux distributions allows local users to cause a denial of service crash by starting the core vmlinux kernel, possibly related to poor error checking during ELF loading...