CVE-2021-35942

01/תיאור (מקור, אנגלית)

The wordexp function in the GNU C Library (aka glibc) through 2.33 may crash or read arbitrary memory in parse_param (in posix/wordexp.c) when called with an untrusted, crafted pattern, potentially resulting in a denial of service or disclosure of information. This occurs because atoi was used but strtoul should have been used to ensure correct calculations.

02/מוצרים מושפעים

gnu: glibc; netapp: active iq unified manager; netapp: e-series santricity os controller; netapp: hci management node; netapp: ontap select deploy administration utility; netapp: solidfire; debian: debian linux

03/קישורים10

• lists.debian.org/debian-lts-announce/2022/10/msg00021.html Mailing ListThird Party Advisory
• security.gentoo.org/glsa/202208-24 Third Party Advisory
• security.netapp.com/advisory/ntap-20210827-0005/ Third Party Advisory
• sourceware.org/bugzilla/show_bug.cgi?id=28011 Issue TrackingThird Party Advisory
• sourceware.org/git/?p=glibc.git%3Ba=commit%3Bh=5adda61f62b7738‮… Broken Link
• sourceware.org/glibc/wiki/Security%20Exceptions Not Applicable
• lists.debian.org/debian-lts-announce/2022/10/msg00021.html Mailing ListThird Party Advisory
• security.gentoo.org/glsa/202208-24 Third Party Advisory
• security.netapp.com/advisory/ntap-20210827-0005/ Third Party Advisory
• sourceware.org/bugzilla/show_bug.cgi?id=28011 Issue TrackingThird Party Advisory