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dnsmasq: Backport DHCPv6 server fix (CVE-2022-0934)
authorHauke Mehrtens <hauke@hauke-m.de>
Tue, 1 Nov 2022 14:17:03 +0000 (15:17 +0100)
committerHauke Mehrtens <hauke@hauke-m.de>
Sat, 5 Nov 2022 21:05:47 +0000 (22:05 +0100)
commit002a99eccd75fb653163bae0a1132bd4f494e7ad
treecc808f486cf59afb6c0da84ced68d14588ab9ab8tree | snapshot
parent53f2e438cb58a8f7b8d0d01f941aca9682be1e82commit | diff
dnsmasq: Backport DHCPv6 server fix (CVE-2022-0934)

This backports a commit from upstream dnsmasq to fix CVE-2022-0934.

CVE-2022-0934 description:
A single-byte, non-arbitrary write/use-after-free flaw was found in
dnsmasq. This flaw allows an attacker who sends a crafted packet
processed by dnsmasq, potentially causing a denial of service.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
package/network/services/dnsmasq/patches/001-CVE-2022-0934-Fix-write-after-free-error-in-DHCPv6-code.patch [new file with mode: 0644] blob
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