CVE-2024-49962: ACPICA: check null return of ACPI_ALLOCATE_ZEROED() in acpi_db_convert_to_package()
First published: Mon Oct 21 2024(Updated: )
In the Linux kernel, the following vulnerability has been resolved: ACPICA: check null return of ACPI_ALLOCATE_ZEROED() in acpi_db_convert_to_package() ACPICA commit 4d4547cf13cca820ff7e0f859ba83e1a610b9fd0 ACPI_ALLOCATE_ZEROED() may fail, elements might be NULL and will cause NULL pointer dereference later. [ rjw: Subject and changelog edits ]
Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67 416baaa9-dc9f-4396-8d5f-8c081fb06d67
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux Kernel | <5.10.227 | |
| Linux Kernel | >=5.11<5.15.168 | |
| Linux Kernel | >=5.16<6.1.113 | |
| Linux Kernel | >=6.2<6.6.55 | |
| Linux Kernel | >=6.7<6.10.14 | |
| Linux Kernel | >=6.11<6.11.3 | |
| debian/linux | <=5.10.223-1<=5.10.226-1 | 6.1.123-1 6.1.128-1 6.12.12-1 6.12.15-1 |
| debian/linux-6.1 | 6.1.119-1~deb11u1 |
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Reference Links
- https://git.kernel.org/stable/c/1c9b8775062f8d854a80caf186af57fc617d454c
- https://git.kernel.org/stable/c/402b4c6b7500c7cca6972d2456a4a422801035b5
- https://git.kernel.org/stable/c/4588ea78d3904bebb613b0bb025669e75800f546
- https://git.kernel.org/stable/c/4669da66ebc5b09881487f30669b0fcdb462188e
- https://git.kernel.org/stable/c/a5242874488eba2b9062985bf13743c029821330
- https://git.kernel.org/stable/c/a907c113a8b66972f15f084d7dff960207b1f71d
- https://git.kernel.org/stable/c/ae5d4c7e76ba393d20366dfea1f39f24560ffb1d
- https://git.kernel.org/stable/c/cbb67e245dacd02b5e1d82733892647df1523982
- https://git.kernel.org/stable/c/f282db38953ad71dd4f3f8877a4e1d37e580e30a
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-49962
- https://nvd.nist.gov/vuln/detail/CVE-2024-49962
- https://launchpad.net/bugs/cve/CVE-2024-49962
- https://security-tracker.debian.org/tracker/CVE-2024-49962
- https://ubuntu.com/security/CVE-2024-49962
- https://git.kernel.org/linus/a5242874488eba2b9062985bf13743c029821330
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