CVE-2015-8777
published 2016-01-20CVE-2015-8777: The process_envvars function in elf/rtld.c in the GNU C Library (aka glibc or libc6) before 2.23 allows local users to bypass a pointer-guarding protection…
medium5.5CVSS 3.0
AVLACLPRLUINSUCNIHAN
The process_envvars function in elf/rtld.c in the GNU C Library (aka glibc or libc6) before 2.23 allows local users to bypass a pointer-guarding protection mechanism via a zero value of the LD_POINTER_GUARD environment variable.
Affected
8 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | glibc | < glibc 2.21-1 (bookworm) | glibc 2.21-1 (bookworm) |
| eglibc | eglibc | >= 0 < 2.19-0ubuntu6.8 | 2.19-0ubuntu6.8 |
| eglibc | eglibc | >= 0 < 2.19-0ubuntu6.9 | 2.19-0ubuntu6.9 |
| gnu | glibc | <= 2.22 | — |
| gnu | glibc | >= 0 < 2.21-1 | 2.21-1 |
| gnu | glibc | >= 0 < 2.21-1 | 2.21-1 |
| gnu | glibc | >= 0 < 2.21-1 | 2.21-1 |
| gnu | glibc | >= 0 < 2.21-1 | 2.21-1 |
CVSS provenance
nvdv3.05.5MEDIUMCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
osv5.5MEDIUM