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
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() i...
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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