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Ubuntu.comUB:CVE-2023-23457HistoryJan 12, 2023 - 12:00 a.m.
CVE-2023-23457
2023-01-1200:00:00
ubuntu.com
ubuntu.com
15
0.001 Low
EPSS
Percentile
22.6%
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.
References
bugzilla.redhat.com/show_bug.cgi?id=2160382
github.com/upx/upx/commit/779b648c5f6aa9b33f4728f79dd4d0efec0bf860
github.com/upx/upx/issues/631
launchpad.net/bugs/cve/CVE-2023-23457
nvd.nist.gov/vuln/detail/CVE-2023-23457
security-tracker.debian.org/tracker/CVE-2023-23457
www.cve.org/CVERecord?id=CVE-2023-23457
Related
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Fedora 37 : upx (2023-89fdc22ace)
2023-01-22 00:00:00
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2023-02-21 00:25:36
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Advisory ROSA-SA-2023-2260
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[SECURITY] Fedora 36 Update: upx-4.0.1-2.fc36
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[SECURITY] Fedora 37 Update: upx-4.0.1-2.fc37
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