Debian/p7zip: high 7.8
Ppmd7.c in 7-Zip before 23.00 allows an integer underflow and invalid read operation via a crafted 7Z archive.
Action: Upgrade p7zip to 16.02+really25.01+dfsg-0+deb12u1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 16.02+really25.01+dfsg-0+deb12u1 | - |
Fixed versions
| 16.02+really25.01+dfsg-0+deb12u1 |
Sources
- osv: DEBIAN-CVE-2023-31102#Debian:12/p7zip
- https://security-tracker.debian.org/tracker/CVE-2023-31102
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