- Issued:
- 2015-08-24
- Updated:
- 2015-08-24
RHBA-2015:1654 - Bug Fix Advisory
Synopsis
bash bug fix update
Type/Severity
Bug Fix Advisory
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory.
Topic
Updated bash packages that fix one bug are now available for Red Hat Enterprise
Linux 6.5 Extended Update Support.
Description
The bash packages provide Bash (Bourne-again shell), which is the default shell
for Red Hat Enterprise Linux.
This update fixes the following bug:
- Due to the signal handler function calling certain signal-unsafe functions
such as malloc(), the Bash shell in some cases became unresponsive after it
received a signal. This update ensures that the signal handler no longer calls
signal-unsafe functions, which prevents the described bug from occurring.
(BZ#1254162)
Users of bash are advised to upgrade to these updated packages, which fix this
bug.
Solution
Before applying this update, make sure all previously released errata
relevant to your system have been applied.
For details on how to apply this update, refer to:
Affected Products
- Red Hat Enterprise Linux for x86_64 - Extended Update Support 6.5 x86_64
- Red Hat Enterprise Linux for x86_64 - Extended Update Support 6.5 i386
- Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 6.5 s390x
- Red Hat Enterprise Linux for Power, big endian - Extended Update Support 6.5 ppc64
- Red Hat Enterprise Linux Server - Extended Update Support from RHUI 6.5 x86_64
- Red Hat Enterprise Linux Server - Extended Update Support from RHUI 6.5 i386
- Red Hat Enterprise Linux EUS Compute Node 6.5 x86_64
- Red Hat Enterprise Linux Server - AUS 6.5 x86_64
- Red Hat Enterprise Linux Server - TUS 6.5 x86_64
Fixes
- BZ - 1254162 - bash hangs when receive some signal. there is a bug in trap signal handling
CVEs
(none)
References
(none)
Red Hat Enterprise Linux for x86_64 - Extended Update Support 6.5
SRPM | |
---|---|
bash-4.1.2-15.el6_5.3.src.rpm | SHA-256: ba21dd5b23a8a8e890758e7073434d7551adc7da19723b7e9556fcc4a5d66298 |
x86_64 | |
bash-4.1.2-15.el6_5.3.x86_64.rpm | SHA-256: 8ff4d2f17d26598a52bde73d66fefbe4997c5df7e515919afa5ecf4c4a384339 |
bash-debuginfo-4.1.2-15.el6_5.3.x86_64.rpm | SHA-256: 0a86bd819b7f9af728b598c1ad349bdce85924019181b31084f41dd2e13fa7bc |
bash-debuginfo-4.1.2-15.el6_5.3.x86_64.rpm | SHA-256: 0a86bd819b7f9af728b598c1ad349bdce85924019181b31084f41dd2e13fa7bc |
bash-doc-4.1.2-15.el6_5.3.x86_64.rpm | SHA-256: 22f4f80330d7a4c51f184f04fe9369ad7b47220a18acc8708e61efa4f1940657 |
i386 | |
bash-4.1.2-15.el6_5.3.i686.rpm | SHA-256: 590ca07a7c40db6e1aca2c958a051f3725e58aff351d89755d7cd193b135a446 |
bash-debuginfo-4.1.2-15.el6_5.3.i686.rpm | SHA-256: 677d48fdef1652e180efd59f486f69fa7ded64f5d32b12f89a1f9d04cb30f820 |
bash-debuginfo-4.1.2-15.el6_5.3.i686.rpm | SHA-256: 677d48fdef1652e180efd59f486f69fa7ded64f5d32b12f89a1f9d04cb30f820 |
bash-doc-4.1.2-15.el6_5.3.i686.rpm | SHA-256: 8ccfb13219de843168aa9b51806d4241703a80b2828aef68c399294e363570e5 |
Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 6.5
SRPM | |
---|---|
bash-4.1.2-15.el6_5.3.src.rpm | SHA-256: ba21dd5b23a8a8e890758e7073434d7551adc7da19723b7e9556fcc4a5d66298 |
s390x | |
bash-4.1.2-15.el6_5.3.s390x.rpm | SHA-256: 78ae44a1ea0a2a7ea4306a1671c2f5d8cebc8ff04577460aa23efcc72fe20bb3 |
bash-debuginfo-4.1.2-15.el6_5.3.s390x.rpm | SHA-256: f0daa8089e147eaf156304674473b2ee981290d72113e30a8f30c280c015f885 |
bash-debuginfo-4.1.2-15.el6_5.3.s390x.rpm | SHA-256: f0daa8089e147eaf156304674473b2ee981290d72113e30a8f30c280c015f885 |
bash-doc-4.1.2-15.el6_5.3.s390x.rpm | SHA-256: bdb001ee5ea4a28ed4c43be918c49bb26f65b2d478d5700a96247b46778138b2 |
Red Hat Enterprise Linux for Power, big endian - Extended Update Support 6.5
SRPM | |
---|---|
bash-4.1.2-15.el6_5.3.src.rpm | SHA-256: ba21dd5b23a8a8e890758e7073434d7551adc7da19723b7e9556fcc4a5d66298 |
ppc64 | |
bash-4.1.2-15.el6_5.3.ppc64.rpm | SHA-256: a4b5713242529075a6df5ec81bb03f1ee3c04da2037c40a3c8f137987f564b28 |
bash-debuginfo-4.1.2-15.el6_5.3.ppc64.rpm | SHA-256: 8075979d28327af45b67c68beddbed0aaeac6389d51067d9ddf341628ac02608 |
bash-debuginfo-4.1.2-15.el6_5.3.ppc64.rpm | SHA-256: 8075979d28327af45b67c68beddbed0aaeac6389d51067d9ddf341628ac02608 |
bash-doc-4.1.2-15.el6_5.3.ppc64.rpm | SHA-256: 3fd29ed4146887bdf245de8182857506c3fcc4c4c1ebce57d47eebb4564b8b8d |
Red Hat Enterprise Linux Server - Extended Update Support from RHUI 6.5
SRPM | |
---|---|
bash-4.1.2-15.el6_5.3.src.rpm | SHA-256: ba21dd5b23a8a8e890758e7073434d7551adc7da19723b7e9556fcc4a5d66298 |
x86_64 | |
bash-4.1.2-15.el6_5.3.x86_64.rpm | SHA-256: 8ff4d2f17d26598a52bde73d66fefbe4997c5df7e515919afa5ecf4c4a384339 |
bash-debuginfo-4.1.2-15.el6_5.3.x86_64.rpm | SHA-256: 0a86bd819b7f9af728b598c1ad349bdce85924019181b31084f41dd2e13fa7bc |
i386 | |
bash-4.1.2-15.el6_5.3.i686.rpm | SHA-256: 590ca07a7c40db6e1aca2c958a051f3725e58aff351d89755d7cd193b135a446 |
bash-debuginfo-4.1.2-15.el6_5.3.i686.rpm | SHA-256: 677d48fdef1652e180efd59f486f69fa7ded64f5d32b12f89a1f9d04cb30f820 |
Red Hat Enterprise Linux EUS Compute Node 6.5
SRPM | |
---|---|
bash-4.1.2-15.el6_5.3.src.rpm | SHA-256: ba21dd5b23a8a8e890758e7073434d7551adc7da19723b7e9556fcc4a5d66298 |
x86_64 | |
bash-4.1.2-15.el6_5.3.x86_64.rpm | SHA-256: 8ff4d2f17d26598a52bde73d66fefbe4997c5df7e515919afa5ecf4c4a384339 |
bash-debuginfo-4.1.2-15.el6_5.3.x86_64.rpm | SHA-256: 0a86bd819b7f9af728b598c1ad349bdce85924019181b31084f41dd2e13fa7bc |
bash-debuginfo-4.1.2-15.el6_5.3.x86_64.rpm | SHA-256: 0a86bd819b7f9af728b598c1ad349bdce85924019181b31084f41dd2e13fa7bc |
bash-doc-4.1.2-15.el6_5.3.x86_64.rpm | SHA-256: 22f4f80330d7a4c51f184f04fe9369ad7b47220a18acc8708e61efa4f1940657 |
Red Hat Enterprise Linux Server - AUS 6.5
SRPM | |
---|---|
bash-4.1.2-15.el6_5.3.src.rpm | SHA-256: ba21dd5b23a8a8e890758e7073434d7551adc7da19723b7e9556fcc4a5d66298 |
x86_64 | |
bash-4.1.2-15.el6_5.3.x86_64.rpm | SHA-256: 8ff4d2f17d26598a52bde73d66fefbe4997c5df7e515919afa5ecf4c4a384339 |
bash-debuginfo-4.1.2-15.el6_5.3.x86_64.rpm | SHA-256: 0a86bd819b7f9af728b598c1ad349bdce85924019181b31084f41dd2e13fa7bc |
bash-debuginfo-4.1.2-15.el6_5.3.x86_64.rpm | SHA-256: 0a86bd819b7f9af728b598c1ad349bdce85924019181b31084f41dd2e13fa7bc |
bash-doc-4.1.2-15.el6_5.3.x86_64.rpm | SHA-256: 22f4f80330d7a4c51f184f04fe9369ad7b47220a18acc8708e61efa4f1940657 |
Red Hat Enterprise Linux Server - TUS 6.5
SRPM | |
---|---|
bash-4.1.2-15.el6_5.3.src.rpm | SHA-256: ba21dd5b23a8a8e890758e7073434d7551adc7da19723b7e9556fcc4a5d66298 |
x86_64 | |
bash-4.1.2-15.el6_5.3.x86_64.rpm | SHA-256: 8ff4d2f17d26598a52bde73d66fefbe4997c5df7e515919afa5ecf4c4a384339 |
bash-debuginfo-4.1.2-15.el6_5.3.x86_64.rpm | SHA-256: 0a86bd819b7f9af728b598c1ad349bdce85924019181b31084f41dd2e13fa7bc |
bash-debuginfo-4.1.2-15.el6_5.3.x86_64.rpm | SHA-256: 0a86bd819b7f9af728b598c1ad349bdce85924019181b31084f41dd2e13fa7bc |
bash-doc-4.1.2-15.el6_5.3.x86_64.rpm | SHA-256: 22f4f80330d7a4c51f184f04fe9369ad7b47220a18acc8708e61efa4f1940657 |
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