Mageia 2022-0425: binutils/gdb security update | LinuxSecurity.com
MGASA-2022-0425 - Updated binutils/gdb packages fix security vulnerability

Publication date: 13 Nov 2022
URL: https://advisories.mageia.org/MGASA-2022-0425.html
Type: security
Affected Mageia releases: 8
CVE: CVE-2021-3826,
     CVE-2022-38533

libiberty: Heap/stack buffer overflow in the dlang_lname function in
d-demangle.c (CVE-2021-3826)
binutils: heap-based buffer overflow in bfd_getl32() when called by
strip_main() in objcopy.c via a crafted file (CVE-2022-38533)

References:
- https://bugs.mageia.org/show_bug.cgi?id=31092
- https://lists.fedoraproject.org/archives/list/[email protected]/thread/6AKZ2DTS3ATVN5PANNVLKLE5OP4OF25Q/
- https://lists.fedoraproject.org/archives/list/[email protected]/thread/4MYLS3VR4OPL5ECRWOR4ZHMGXUSCJFZY/
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3826
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-38533

SRPMS:
- 8/core/binutils-2.36.1-1.5.mga8
- 8/core/gdb-10.1-5.1.mga8

Mageia 2022-0425: binutils/gdb security update

Summary

libiberty: Heap/stack buffer overflow in the dlang_lname function in d-demangle.c (CVE-2021-3826) binutils: heap-based buffer overflow in bfd_getl32() when called by strip_main() in objcopy.c via a crafted file (CVE-2022-38533)

References

- https://bugs.mageia.org/show_bug.cgi?id=31092

- https://lists.fedoraproject.org/archives/list/[email protected]/thread/6AKZ2DTS3ATVN5PANNVLKLE5OP4OF25Q/

- https://lists.fedoraproject.org/archives/list/[email protected]/thread/4MYLS3VR4OPL5ECRWOR4ZHMGXUSCJFZY/

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3826

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-38533

Resolution

MGASA-2022-0425 - Updated binutils/gdb packages fix security vulnerability

SRPMS

- 8/core/binutils-2.36.1-1.5.mga8

- 8/core/gdb-10.1-5.1.mga8

Severity
Publication date: 13 Nov 2022
URL: https://advisories.mageia.org/MGASA-2022-0425.html
Type: security
CVE: CVE-2021-3826, CVE-2022-38533

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