Advisory ROSA-SA-2023-2260

software: upx 4.0.2 OS: ROSA-CHROME packageevrstring: upx-4.0.2-1.src.rpm CVE-ID: CVE-2019-20805 BDU-ID: None CVE-Crit: MEDIUM CVE-DESC.: plxelf.cpp in UPX before version 3.96 has an integer overflow during unpacking via created values in the PTDYNAMIC segment. CVE-STATUS: Fixed CVE-REV: To close...

SUSE CVE-2021-46179

Reachable Assertion vulnerability in upx before 4.0.0 allows attackers to cause a denial of service via crafted file passed to the the readx function...

CVE-2021-46179

Reachable Assertion vulnerability in upx before 4.0.0 allows attackers to cause a denial of service via crafted file passed to the the readx function...

CVE-2021-46179

Reachable Assertion vulnerability in upx before 4.0.0 allows attackers to cause a denial of service via crafted file passed to the the readx function...

DEBIAN-CVE-2021-46179

Reachable Assertion vulnerability in upx before 4.0.0 allows attackers to cause a denial of service via crafted file passed to the the readx function...

CVE-2021-46179

Reachable Assertion vulnerability in upx before 4.0.0 allows attackers to cause a denial of service via crafted file passed to the the readx function...

CVE-2021-46179

Reachable Assertion vulnerability in upx before 4.0.0 allows attackers to cause a denial of service via crafted file passed to the the readx function...

UBUNTU-CVE-2021-46179

Reachable Assertion vulnerability in upx before 4.0.0 allows attackers to cause a denial of service via crafted file passed to the the readx function...

Denial of Service (DoS)

Overview Affected versions of this package are vulnerable to Denial of Service DoS via crafted file passed to the the readx function. Details Denial of Service DoS describes a family of attacks, all aimed at making a system inaccessible to its intended and legitimate users. Unlike other...

CVE-2021-46179

Reachable Assertion vulnerability in upx before 4.0.0 allows attackers to cause a denial of service via crafted file passed to the the readx function...

CVE-2021-46179

Reachable Assertion vulnerability in upx before 4.0.0 allows attackers to cause a denial of service via crafted file passed to the the readx function...

CVE-2021-46179

CVE-2021-46179 is a Reachable Assertion vulnerability in upx before 4.0.0 that can cause a denial of service when a crafted file is passed to the readx function. Public sources across multiple feeds confirm the flaw exists in upx’s handling of input that triggers an assertion, with the impact des...

openSUSE 15 Security Update : upx (openSUSE-SU-2023:0088-1)

The remote openSUSE 15 host has a package installed that is affected by multiple vulnerabilities as referenced in the openSUSE-SU-2023:0088-1 advisory. - A flaw was found in upx canPack in plxelf.cpp in UPX 3.96. This flaw allows attackers to cause a denial of service SEGV or buffer overflow and...

OPENSUSE-SU-2023:0088-1 Security update for upx

upx was updated to fix the following issues: Update to release 4.0.2 Fix unpack of ELF x86-64 that failed with 'CantUnpackException: corrupt binfo' Resolve SEGV on PackLinuxElf64::invertptdynamic - CVE-2021-30500: Fixed Null pointer dereference in PackLinuxElf:canUnpack in plxelf.cpp -...

SUSE CVE-2021-43314

A heap-based buffer overflows was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func getle32. The problem is essentially caused in PackLinuxElf32::elflookup at plxelf.cpp:5368...

SUSE CVE-2021-43311

A heap-based buffer overflow was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func getle32. The problem is essentially caused in PackLinuxElf32::elflookup at plxelf.cpp:5382...

SUSE CVE-2021-43313

A heap-based buffer overflow was discovered in upx, during the variable 'bucket' points to an inaccessible address. The issue is being triggered in the function PackLinuxElf32::invertptdynamic at plxelf.cpp:1688...

SUSE CVE-2021-43315

A heap-based buffer overflows was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func getle32. The problem is essentially caused in PackLinuxElf32::elflookup at plxelf.cpp:5349...

SUSE CVE-2021-43316

A heap-based buffer overflow was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func getle64...

SUSE CVE-2021-43317

A heap-based buffer overflows was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func getle32. The problem is essentially caused in PackLinuxElf64::elflookup at plxelf.cpp:5404...