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package/redis: security bump to version 5.0.12 (CVE-2021-21309)

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References:
https://github.com/redis/redis/security/advisories/GHSA-hgj8-vff2-7cjf
https://nvd.nist.gov/vuln/detail/CVE-2021-21309

"Impact:

    An integer overflow bug in 32-bit Redis version 4.0 or newer could be
    exploited to corrupt the heap and potentially result with remote code
    execution.

    Redis 4.0 or newer uses a configurable limit for the maximum supported
    bulk input size. By default, it is 512MB which is a safe value for all
    platforms.

    If the limit is significantly increased, receiving a large request from
    a client may trigger several integer overflow scenarios, which would
    result with buffer overflow and heap corruption. We believe this could
    in certain conditions be exploited for remote code execution.

    By default, authenticated Redis users have access to all configuration
    parameters and can therefore use the “CONFIG SET proto-max-bulk-len” to
    change the safe default, making the system vulnerable.

    This problem only affects 32-bit Redis (on a 32-bit system, or as a
    32-bit executable running on a 64-bit system).

Patches

    The problem is fixed in version 6.2, and the fix is back ported to
    6.0.11 and 5.0.11. Make sure you use one of these versions if you're
    running 32-bit Redis.
"

Signed-off-by: Thomas De Schampheleire <thomas.de_schampheleire@nokia.com>
[Peter: update to 5.0.12 to fix build on !glibc]
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Thomas De Schampheleire
2021-03-09 12:23:02 +01:00
committed by Peter Korsgaard
parent 6e58a0dbf8
commit 523a6427ed
2 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
package/redis/redis.hash
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@@ -1,5 +1,5 @@
# From https://github.com/antirez/redis-hashes/blob/master/README
sha256 e30a5e7d1593a715cdda2a82deb90190816d06c9d1dc1ef5b36874878c683382 redis-5.0.10.tar.gz
sha256 7040eba5910f7c3d38f05ea5a1d88b480488215bdbd2e10ec70d18380108e31e redis-5.0.12.tar.gz
# Locally calculated
sha256 cbf420a3672475a6e2765e3c0984c1f81efe0212afb94a3c998ee63bfd661063 COPYING

2
package/redis/redis.mk
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@@ -4,7 +4,7 @@
#
################################################################################
REDIS_VERSION = 5.0.10
REDIS_VERSION = 5.0.12
REDIS_SITE = http://download.redis.io/releases
REDIS_LICENSE = BSD-3-Clause (core); MIT and BSD family licenses (Bundled components)
REDIS_LICENSE_FILES = COPYING