תיאור (מקור, אנגלית)
The GNU C Library (aka glibc or libc6) before 2.32 could overflow an on-stack buffer during range reduction if an input to an 80-bit long double function contains a non-canonical bit pattern, a seen when passing a 0x5d414141414141410000 value to sinl on x86 targets. This is related to sysdeps/ieee754/ldbl-96/e_rem_pio2l.c.
מוצרים מושפעים
gnu: glibc; fedoraproject: fedora; canonical: ubuntu linux; opensuse: leap; netapp: active iq unified manager; netapp: cloud backup; netapp: hci management node; netapp: solidfire; netapp: steelstore cloud integrated storage; netapp: h410c firmware; netapp: h410c; debian: debian linux
קישורים10
- sourceware.org/bugzilla/show_bug.cgi?id=25487 ExploitIssue TrackingThird Party Advisory
- sourceware.org/bugzilla/show_bug.cgi?id=25487 ExploitIssue TrackingThird Party Advisory
- lists.opensuse.org/opensuse-security-announce/2020-03/msg00033… Mailing ListThird Party Advisory
- lists.debian.org/debian-lts-announce/2022/10/msg00021.html Mailing ListThird Party Advisory
- lists.fedoraproject.org/archives/list/package-announce%40lists…
- lists.fedoraproject.org/archives/list/package-announce%40lists…
- lists.fedoraproject.org/archives/list/package-announce%40lists…
- security.gentoo.org/glsa/202006-04 Third Party Advisory
- security.netapp.com/advisory/ntap-20200327-0003/ Third Party Advisory
- sourceware.org/git/gitweb.cgi?p=glibc.git%3Ba=commit%3Bh=93334…
מדדים
- CVSS 3.1
-
5.5
MEDIUM
מקור הציון: NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H - EPSS — סבירות ניצול
- 1% אחוזון 55 · נכון ל-2 בנובמבר 2026
- CWE
- CWE-787