CVE-2023-23457

Name
CVE-2023-23457
Description
A Segmentation fault was found in UPX in PackLinuxElf64::invert_pt_dynamic() in p_lx_elf.cpp. An attacker with a crafted input file allows invalid memory address access that could lead to a denial of service.
NVD Severity
unknown
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
MISC https://bugzilla.redhat.com/show_bug.cgi?id=2160382
MISC https://github.com/upx/upx/commit/779b648c5f6aa9b33f4728f79dd4d0efec0bf860
MISC https://github.com/upx/upx/issues/631
Mailing List https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EL3BVKIGG3SH6I3KPOYQAWCBD4UMPOPI/
Mailing List https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TGEP3FBNRZXGLIA2B2ICMB32JVMPREFZ/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EL3BVKIGG3SH6I3KPOYQAWCBD4UMPOPI/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TGEP3FBNRZXGLIA2B2ICMB32JVMPREFZ/

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:upx_project:upx:*:*:*:*:*:*:*:* upx >= None < 2022-11-23

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
upx edge-community 5.0.2-r0 Celeste <cielesti@protonmail.com> fixed
upx edge-community 5.0.0-r0 Celeste <cielesti@protonmail.com> fixed
upx edge-community 4.2.4-r1 Celeste <cielesti@protonmail.com> fixed
upx edge-community 4.2.4-r0 Celeste <cielesti@protonmail.com> fixed
upx edge-community 4.2.3-r0 Celeste <cielesti@protonmail.com> fixed
upx edge-community 4.2.2-r0 Celeste <cielesti@protonmail.com> fixed
upx edge-community 4.2.1-r0 Celeste <cielesti@protonmail.com> fixed
upx edge-community 4.2.0-r0 Celeste <cielesti@protonmail.com> fixed
upx edge-community 4.1.0-r1 Celeste <cielesti@protonmail.com> fixed
upx edge-community 4.1.0-r0 Mitch Tishmack <mitch.tishmack@gmail.com> fixed
upx edge-community 4.0.2-r0 Mitch Tishmack <mitch.tishmack@gmail.com> fixed
upx edge-community 4.0.0-r0 Mitch Tishmack <mitch.tishmack@gmail.com> possibly vulnerable
upx edge-community 3.96-r2 Mitch Tishmack <mitch.tishmack@gmail.com> possibly vulnerable
upx edge-community 3.96-r1 Mitch Tishmack <mitch.tishmack@gmail.com> possibly vulnerable
upx edge-community 3.96-r0 None possibly vulnerable
upx 3.22-community 5.0.2-r0 Celeste <cielesti@protonmail.com> fixed
upx 3.22-community 4.2.4-r0 Celeste <cielesti@protonmail.com> fixed
upx 3.22-community 4.0.2-r0 None fixed
upx 3.22-community 4.0.0-r0 None possibly vulnerable
upx 3.22-community 3.96-r1 None possibly vulnerable
upx 3.22-community 3.96-r0 None possibly vulnerable
upx 3.21-community 4.0.2-r0 None fixed
upx 3.20-community 4.2.4-r0 Celeste <cielesti@protonmail.com> fixed
upx 3.20-community 4.0.2-r0 None fixed
upx 3.19-community 4.2.1-r0 Celeste <cielesti@protonmail.com> fixed
upx 3.19-community 4.0.2-r0 None fixed
upx 3.18-community 4.0.2-r0 Mitch Tishmack <mitch.tishmack@gmail.com> fixed
upx 3.17-community 4.0.2-r0 Mitch Tishmack <mitch.tishmack@gmail.com> fixed