package/{glibc, localedef}: security bump to 2.36-117
Fixes the following security issues:
CVE-2023-4527: If the system is configured in no-aaaa mode via /etc/resolv.conf, getaddrinfo is called for the AF_UNSPEC address family, and a DNS response is received over TCP that is larger than 2048 bytes, getaddrinfo may potentially disclose stack contents via the returned address data, or crash.
CVE-2023-4806: When an NSS plugin only implements the _gethostbyname2_r and _getcanonname_r callbacks, getaddrinfo could use memory that was freed during buffer resizing, potentially causing a crash or read or write to arbitrary memory.
CVE-2023-5156: The fix for CVE-2023-4806 introduced a memory leak when an application calls getaddrinfo for AF_INET6 with AI_CANONNAME, AI_ALL and AI_V4MAPPED flags set.
--- package/glibc/glibc.hash | 2 +- package/glibc/glibc.mk | 2 +- package/localedef/localedef.mk | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-)
package/glibc/glibc.hash +1 -1
@@ -1,5 +1,5 @@ # Locally calculated (fetched from Github) -sha256 666482e657c319f7e139121121a0d97d303c65207b9f9730f42a3ee83c79f686 glibc-2.36-81-g4f4d7a13edfd2fdc57c9d76e1fd6d017fb47550c.tar.gz +sha256 a4351e60a33e84236c1866c39eeab321f419dfdc274411b7d2615c9382ace351 glibc-2.36-117-g32957eb6a86acdbeec9f38a60a7d5a0ff32db03d.tar.gz # Hashes for license files sha256 8177f97513213526df2cf6184d8ff986c675afb514d4e68a404010521b880643 COPYING
package/glibc/glibc.mk +1 -1
@@ -7,7 +7,7 @@ # Generate version string using: # git describe --match 'glibc-*' --abbrev=40 origin/release/MAJOR.MINOR/master | cut -d '-' -f 2- # When updating the version, please also update localedef -GLIBC_VERSION = 2.36-81-g4f4d7a13edfd2fdc57c9d76e1fd6d017fb47550c +GLIBC_VERSION = 2.36-117-g32957eb6a86acdbeec9f38a60a7d5a0ff32db03d # Upstream doesn't officially provide an https download link. # There is one (https://sourceware.org/git/glibc.git) but it's not reliable, # sometimes the connection times out. So use an unofficial github mirror.
package/localedef/localedef.mk +1 -1
@@ -7,7 +7,7 @@ # Use the same VERSION and SITE as target glibc # As in glibc.mk, generate version string using: # git describe --match 'glibc-*' --abbrev=40 origin/release/MAJOR.MINOR/master | cut -d '-' -f 2- -LOCALEDEF_VERSION = 2.36-81-g4f4d7a13edfd2fdc57c9d76e1fd6d017fb47550c +LOCALEDEF_VERSION = 2.36-117-g32957eb6a86acdbeec9f38a60a7d5a0ff32db03d LOCALEDEF_SOURCE = glibc-$(LOCALEDEF_VERSION).tar.gz LOCALEDEF_SITE = $(call github,bminor,glibc,$(LOCALEDEF_VERSION)) HOST_LOCALEDEF_DL_SUBDIR = glibc
Signature · 6 lines
2.30.2 _______________________________________________ buildroot mailing list [email protected] https://lists.buildroot.org/mailman/listinfo/buildroot
Romain Naour
Reviewed-byLe 30/09/2023 à 00:27, Peter Korsgaard a écrit :
Quoted 13 lines
Fixes the following security issues:
CVE-2023-4527: If the system is configured in no-aaaa mode via
/etc/resolv.conf, getaddrinfo is called for theAF_UNSPECaddress family, and a DNS response is received over TCP that is larger than 2048 bytes, getaddrinfo may potentially disclose stack contents via the returned address data, or crash.CVE-2023-4806: When an NSS plugin only implements the
_gethostbyname2_rand_getcanonname_rcallbacks, getaddrinfo could use memory that was freed during buffer resizing, potentially causing a crash or read or write to arbitrary memory.
Quoted 5 lines
CVE-2023-5156: The fix for CVE-2023-4806 introduced a memory leak when an application calls getaddrinfo for
AF_INET6withAI_CANONNAME,AI_ALLandAI_V4MAPPEDflags set.Signed-off-by Peter Korsgaard <[email protected]>
Best regards,
Romain
Quoted 35 lines
--- package/glibc/glibc.hash | 2 +- package/glibc/glibc.mk | 2 +- package/localedef/localedef.mk | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-)package/glibc/glibc.hash +1
-1@@ -1,5 +1,5 @@ # Locally calculated (fetched from Github) -sha256 666482e657c319f7e139121121a0d97d303c65207b9f9730f42a3ee83c79f686 glibc-2.36-81-g4f4d7a13edfd2fdc57c9d76e1fd6d017fb47550c.tar.gz +sha256 a4351e60a33e84236c1866c39eeab321f419dfdc274411b7d2615c9382ace351 glibc-2.36-117-g32957eb6a86acdbeec9f38a60a7d5a0ff32db03d.tar.gz # Hashes for license files sha256 8177f97513213526df2cf6184d8ff986c675afb514d4e68a404010521b880643 COPYINGpackage/glibc/glibc.mk +1
-1@@ -7,7 +7,7 @@ # Generate version string using: # git describe --match 'glibc-*' --abbrev=40 origin/release/MAJOR.MINOR/master | cut -d '-' -f 2- # When updating the version, please also update localedef -GLIBC_VERSION = 2.36-81-g4f4d7a13edfd2fdc57c9d76e1fd6d017fb47550c +GLIBC_VERSION = 2.36-117-g32957eb6a86acdbeec9f38a60a7d5a0ff32db03d # Upstream doesn't officially provide an https download link. # There is one (https://sourceware.org/git/glibc.git) but it's not reliable, # sometimes the connection times out. So use an unofficial github mirror.package/localedef/localedef.mk +0
-0
package/localedef/localedef.mk line 13
Quoted 8 lines
package/localedef/localedef.mk +1
-1@@ -7,7 +7,7 @@ # Use the same VERSION and SITE as target glibc # As in glibc.mk, generate version string using: # git describe --match 'glibc-*' --abbrev=40 origin/release/MAJOR.MINOR/master | cut -d '-' -f 2- -LOCALEDEF_VERSION = 2.36-81-g4f4d7a13edfd2fdc57c9d76e1fd6d017fb47550c +LOCALEDEF_VERSION = 2.36-117-g32957eb6a86acdbeec9f38a60a7d5a0ff32db03d LOCALEDEF_SOURCE = glibc-$(LOCALEDEF_VERSION).tar.gz LOCALEDEF_SITE = $(call github,bminor,glibc,$(LOCALEDEF_VERSION)) HOST_LOCALEDEF_DL_SUBDIR = glibc
_______________________________________________
buildroot mailing list
[email protected]
https://lists.buildroot.org/mailman/listinfo/buildroot
Quoted 14 lines
Quoted 1 line
Quoted 1 line
Quoted 1 line
Quoted 1 line
"Peter" == Peter Korsgaard <[email protected]> writes:
Fixes the following security issues:
CVE-2023-4527: If the system is configured in no-aaaa mode via/etc/resolv.conf, getaddrinfo is called for theAF_UNSPECaddress family, and a DNS response is received over TCP that is larger than 2048 bytes, getaddrinfo may potentially disclose stack contents via the returned address data, or crash.CVE-2023-4806: When an NSS plugin only implements the
_gethostbyname2_rand_getcanonname_rcallbacks, getaddrinfo could use memory that was freed during buffer resizing, potentially causing a crash or read or write to arbitrary memory.
Quoted 5 lines
CVE-2023-5156: The fix for CVE-2023-4806 introduced a memory leak when an application calls getaddrinfo for
AF_INET6withAI_CANONNAME,AI_ALLandAI_V4MAPPEDflags set.Signed-off-by Peter Korsgaard <[email protected]>
Committed to 2023.02.x, thanks.
Signature · 5 lines
Bye, Peter Korsgaard _______________________________________________ buildroot mailing list [email protected] https://lists.buildroot.org/mailman/listinfo/buildroot