vulnerability
SUSE: CVE-2023-31130: SUSE Linux Security Advisory
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:L/AC:M/Au:M/C:C/I:C/A:C) | 2023-05-25 | 2023-05-31 | 2025-01-28 |
Severity
6
CVSS
(AV:L/AC:M/Au:M/C:C/I:C/A:C)
Published
2023-05-25
Added
2023-05-31
Modified
2025-01-28
Description
c-ares is an asynchronous resolver library. ares_inet_net_pton() is vulnerable to a buffer underflow for certain ipv6 addresses, in particular "0::00:00:00/2" was found to cause an issue. C-ares only uses this function internally for configuration purposes which would require an administrator to configure such an address via ares_set_sortlist(). However, users may externally use ares_inet_net_pton() for other purposes and thus be vulnerable to more severe issues. This issue has been fixed in 1.19.1.
Solution(s)
suse-upgrade-c-ares-develsuse-upgrade-c-ares-utilssuse-upgrade-corepack16suse-upgrade-corepack18suse-upgrade-libcares-develsuse-upgrade-libcares2suse-upgrade-libcares2-32bitsuse-upgrade-nodejs16suse-upgrade-nodejs16-develsuse-upgrade-nodejs16-docssuse-upgrade-nodejs18suse-upgrade-nodejs18-develsuse-upgrade-nodejs18-docssuse-upgrade-npm16suse-upgrade-npm18
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