JLSEC-2026-586

An issue was discovered in yasm version 1.3.0. There is a NULL pointer dereference in hash in modules/preprocs/nasm/nasm-pp.c...

JLSEC-2026-590

An issue was discovered in yasm version 1.3.0. There is a NULL pointer dereference in ifcondition in modules/preprocs/nasm/nasm-pp.c...

JLSEC-2026-596

An issue was discovered in yasm version 1.3.0. There is a NULL pointer dereference in expandsmacro in modules/preprocs/nasm/nasm-pp.c...

JLSEC-2026-595

An issue was discovered in yasm version 1.3.0. There is a NULL pointer dereference in expandmmacro in modules/preprocs/nasm/nasm-pp.c...

JLSEC-2026-598

An issue was discovered in yasm version 1.3.0. There is a use-after-free in error in modules/preprocs/nasm/nasm-pp.c...

JLSEC-2026-585

An issue was discovered in yasm version 1.3.0. There is a NULL pointer dereference in dodirective in modules/preprocs/nasm/nasm-pp.c...

JLSEC-2026-599

A memory leak issue discovered in YASM v.1.3.0 allows a local attacker to cause a denial of service via the newToken function in the modules/preprocs/nasm/nasm-pp:1512...

JLSEC-2026-597

An issue was discovered in yasm version 1.3.0. There is a use-after-free in ppgetline in modules/preprocs/nasm/nasm-pp.c...

JLSEC-2026-588

An issue was discovered in yasm version 1.3.0. There is a NULL pointer dereference in findcc in modules/preprocs/nasm/nasm-pp.c...

An issue was discovered in yasm version 1.3.0. There is a use-after-free in error() in modules/preprocs/nasm/nasm-pp.c.

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An issue was discovered in yasm version 1.3.0. There is a use-after-free in pp_getline() in modules/preprocs/nasm/nasm-pp.c.

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An issue was discovered in yasm version 1.3.0. There is a NULL pointer dereference in expand_smacro() in modules/preprocs/nasm/nasm-pp.c.

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An issue was discovered in yasm version 1.3.0. There is a NULL pointer dereference in expand_mmacro() in modules/preprocs/nasm/nasm-pp.c.

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An issue was discovered in yasm version 1.3.0. There is a heap-buffer-overflow in inc_fopen() in modules/preprocs/nasm/nasm-pp.c.

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An issue was discovered in yasm version 1.3.0. There is a NULL pointer dereference in if_condition() in modules/preprocs/nasm/nasm-pp.c.

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An issue was discovered in yasm version 1.3.0. There is a NULL pointer dereference in do_directive() in modules/preprocs/nasm/nasm-pp.c.

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An issue in YASM 1.3.0.86.g9def allows a remote attacker to cause a denial of service via the expand_mmac_params function in the modules/preprocs/nasm/nasm-pp.c component.

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Use After Free vulnerability in YASM 1.3.0.86.g9def allows a remote attacker to cause a denial of service via the do_directive function in the modules/preprocs/nasm/nasm-pp.c component.

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An issue in YASM 1.3.0.86.g9def allows a remote attacker to cause a denial of service via the expand_smacro function in the modules/preprocs/nasm/nasm-pp.c component.

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Linux Distros Unpatched Vulnerability : CVE-2023-29581

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - yasm 1.3.0.55.g101bc has a segmentation violation in the function deleteToken at modules/preprocs/nasm/nasm-pp.c. NOTE: although a libyasm application could...