CVE-2020-7105
published 2020-01-16CVE-2020-7105: async.c and dict.c in libhiredis.a in hiredis through 0.14.0 allow a NULL pointer dereference because malloc return values are unchecked.
PriorityP335high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
2.77%
84.7th percentile
async.c and dict.c in libhiredis.a in hiredis through 0.14.0 allow a NULL pointer dereference because malloc return values are unchecked.
Affected
9 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | debian_linux | — | — |
| debian | hiredis | < hiredis 0.14.0-5 (bookworm) | hiredis 0.14.0-5 (bookworm) |
| fedoraproject | fedora | — | — |
| fedoraproject | fedora | — | — |
| redislabs | hiredis | <= 0.14.0 | — |
| redislabs | hiredis | >= 0 < 0.14.0-5 | 0.14.0-5 |
| redislabs | hiredis | >= 0 < 0.14.0-5 | 0.14.0-5 |
| redislabs | hiredis | >= 0 < 0.14.0-5 | 0.14.0-5 |
| redislabs | hiredis | >= 0 < 0.14.0-5 | 0.14.0-5 |
CVSS provenance
nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
osv7.5HIGH
vendor_debian7.5HIGH
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Debian
CVE-2020-7105: hiredis - async.c and dict.c in libhiredis.a in hiredis through 0.14.0 allow a NULL pointe...
vendor_debian·2020·CVSS 7.5
CVE-2020-7105 [HIGH] CVE-2020-7105: hiredis - async.c and dict.c in libhiredis.a in hiredis through 0.14.0 allow a NULL pointe...
async.c and dict.c in libhiredis.a in hiredis through 0.14.0 allow a NULL pointer dereference because malloc return values are unchecked.
Scope: local
bookworm: resolved (fixed in 0.14.0-5)
bullseye: resolved (fixed in 0.14.0-5)
forky: resolved (fixed in 0.14.0-5)
sid: resolved (fixed in 0.14.0-5)
trixie: resolved (fixed in 0.14.0-5)
GHSA
GHSA-cjp9-9h2g-g3x5: async
ghsa_unreviewed·2022-05-24
CVE-2020-7105 [HIGH] CWE-476 GHSA-cjp9-9h2g-g3x5: async
async.c and dict.c in libhiredis.a in hiredis through 0.14.0 allow a NULL pointer dereference because malloc return values are unchecked.
OSV
CVE-2020-7105: async
osv·2020-01-16·CVSS 7.5
CVE-2020-7105 [HIGH] CVE-2020-7105: async
async.c and dict.c in libhiredis.a in hiredis through 0.14.0 allow a NULL pointer dereference because malloc return values are unchecked.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2020-7105 hiredis: NULL pointer dereference in async.c and dict.c in libhiredis.a
bugzilla·2020-01-30·CVSS 7.5
CVE-2020-7105 [HIGH] CVE-2020-7105 hiredis: NULL pointer dereference in async.c and dict.c in libhiredis.a
CVE-2020-7105 hiredis: NULL pointer dereference in async.c and dict.c in libhiredis.a
async.c and dict.c in libhiredis.a in hiredis through 0.14.0 allow a NULL pointer dereference because malloc return values are unchecked.
Reference:
https://github.com/redis/hiredis/issues/747
Discussion:
Created hiredis tracking bugs for this issue:
Affects: epel-all [bug 1796476]
Affects: fedora-all [bug 1796475]
---
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.
Bugzilla
CVE-2020-7105 hiredis: NULL pointer dereference in async.c and dict.c in libhiredis.a [fedora-all]
bugzilla·2020-01-30·CVSS 7.5
CVE-2020-7105 [HIGH] CVE-2020-7105 hiredis: NULL pointer dereference in async.c and dict.c in libhiredis.a [fedora-all]
CVE-2020-7105 hiredis: NULL pointer dereference in async.c and dict.c in libhiredis.a [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects multip
Bugzilla
CVE-2020-7105 hiredis: NULL pointer dereference in async.c and dict.c in libhiredis.a [epel-all]
bugzilla·2020-01-30·CVSS 7.5
CVE-2020-7105 [HIGH] CVE-2020-7105 hiredis: NULL pointer dereference in async.c and dict.c in libhiredis.a [epel-all]
CVE-2020-7105 hiredis: NULL pointer dereference in async.c and dict.c in libhiredis.a [epel-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of epel-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects multiple s
https://github.com/redis/hiredis/issues/747https://lists.debian.org/debian-lts-announce/2020/01/msg00028.htmlhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/76ZDGWBV3YEEQ2YC65ZJEQLKQFVFBZHX/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZKOTCIYFEWJJILUGL4JQ3CJAM3TWYZ2A/https://github.com/redis/hiredis/issues/747https://lists.debian.org/debian-lts-announce/2020/01/msg00028.htmlhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/76ZDGWBV3YEEQ2YC65ZJEQLKQFVFBZHX/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZKOTCIYFEWJJILUGL4JQ3CJAM3TWYZ2A/
2020-01-16
Published