ELSA-2020-3861

ELSA-2020-3861 - glibc security, bug fix, and enhancement update

Type:	SECURITY
Severity:	LOW
Release Date:	2020-10-06

Description

[2.17-317.0.1]
- Merge RH el7 u8 patches with Oracle patches
Review-exception: Simple merge
- Adding Mike Fabians C.utf-8 patch (C.utf-8 is a unicode-aware version
of the C locale)
Orabug 29784239.
Reviewed-by: Jose E. Marchesi
- Remove glibc-ora28641867.patch as duplicate of glibc-rh1705899-4.patch
- Make _IO_funlockfile match __funlockfile and _IO_flockfile match __flockfile
Both should test
if ((stream->_flags & _IO_USER_LOCK) == 0)
_IO_lock_lock (*stream->_lock);
OraBug 28481550.
Reviewed-by: Jose E. Marchesi
- Modify glibc-ora28849085.patch so it works with RHCK kernels.
Orabug 28849085.
- Reviewed-by: Egeyar Bagcioglu
- Use NLM_F_SKIP_STATS in uek2 and RTEXT_FILTER_SKIP_STATS in uek4 in getifaddrs.
- Orabug 28849085
- Reviewed-by: Patrick McGehearty
- Mention CVE numbers in the .spec file for CVE-2015-8983 and CVE-2015-8984.
- Orabug 25558067.
- Reviewed-by: Egeyar Bagcioglu
- Regenerate plural.c
- OraBug 28806294.
- Reviewed-by: Jose E. Marchesi
- intl: Port to Bison 3.0
- Backport of upstream gettext commit 19f23e290a5e4a82b9edf9f5a4f8ab6192871be9
- OraBug 28806294.
- Reviewed-by: Patrick McGehearty
- Fix dbl-64/wordsize-64 remquo (bug 17569).
- Backport of upstream d9afe48d55a412e76b0dcb28335fd4b390fe07ae
- OraBug 19570749.
- Reviewed-by: Jose E. Marchesi
- libio: Disable vtable validation in case of interposition.
- Backport of upstream c402355dfa7807b8e0adb27c009135a7e2b9f1b0.
- OraBug 28641867.
- Reviewed-by: Egeyar Bagcioglu
- Include-linux-falloc.h-in-bits-fcntl-linux.h
- Defines FALLOC_FL_PUNSH_HOLE, FALLOC_FL_KEEP_SIZE,
FALLOC_FL_COLLAPSE_RANGE, and FALLOC_FL_ZERO_RANGE
- OraBug 28483336
- Add MAP_SHARED_VALIDATE and MAP_SYNC flags to
- sysdeps/unix/sysv/linux/x86/bits/mman.h
- OraBug 28389572
- Update bits/siginfo.h with Linux hwpoison SIGBUS changes.
- Adds new SIGBUS error codes for hardware poison signals, syncing with
the current kernel headers (v3.9).
- It also adds si_trapno field for alpha.
- New values: BUS_MCEERR_AR, BUS_MCEERR_AO
- OraBug 28124569

[2.17-317]
- Do not clobber errno in nss_compat (#1834816)

Related CVEs

CVE-2019-19126

Updated Packages

Release/Architecture	Filename	MD5sum	Superseded By Advisory
Oracle Linux 7 (x86_64)	glibc-2.17-317.0.1.el7.src.rpm	69beee4123fe41da4c66c8880b653bb1	ELBA-2021-9262
	glibc-2.17-317.0.1.el7.i686.rpm	46ca2543b64270429046da0d55cd0179	ELBA-2021-9262
	glibc-2.17-317.0.1.el7.x86_64.rpm	213edbfc57473cb29067271f309cf1da	ELBA-2021-9262
	glibc-common-2.17-317.0.1.el7.x86_64.rpm	f4e4988d357ec78b75cb940118e83f3b	ELBA-2021-9262
	glibc-devel-2.17-317.0.1.el7.i686.rpm	ce5b3fc1308388af8b07ddf89eb1fe99	ELBA-2021-9262
	glibc-devel-2.17-317.0.1.el7.x86_64.rpm	709a0e26513d70b95057ecb921a138c3	ELBA-2021-9262
	glibc-headers-2.17-317.0.1.el7.x86_64.rpm	33f9ce549606ed83cd861f358e5aff2f	ELBA-2021-9262
	glibc-static-2.17-317.0.1.el7.i686.rpm	c0c20db63de412443688fc13645717a0	ELBA-2021-9262
	glibc-static-2.17-317.0.1.el7.x86_64.rpm	15e4d09a8c9a3f6f16eb9711ae87fcc0	ELBA-2021-9262
	glibc-utils-2.17-317.0.1.el7.x86_64.rpm	44be91dbfe62fed373e79cef149d25e3	ELBA-2021-9262
	nscd-2.17-317.0.1.el7.x86_64.rpm	e4b9f4eb00e98c27c9da716dfaf85693	ELBA-2021-9262

This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team