| BDSA-2026-22477 |
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Low |
Jul 16, 2026 |
Gawk is vulnerable to an integer overflow due to improper handling of arithmetic operations in the `builtin.c` program file. This could allow an attack
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Gawk is vulnerable to an integer overflow due to improper handling of arithmetic operations in the `builtin.c` program file. This could allow an attacker to overwrite heap metadata and objects with attacker-controlled bytes or exhaust system memory, resulting in a denial-of-service (DoS).
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| BDSA-2026-22476 |
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Low |
Jul 16, 2026 |
Gawk is vulnerable to use after free due to improper memory management in the `do_getline_redir()` routine within the `io.c` file. This could allow a l
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Gawk is vulnerable to use after free due to improper memory management in the `do_getline_redir()` routine within the `io.c` file. This could allow a local attacker to trigger a denial-of-service (DoS).
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| BDSA-2026-22475 |
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Medium |
Jul 16, 2026 |
Gawk is vulnerable to memory corruption due to the presence of a stack-based buffer overflow flaw in the `readdir.c` file. This could allow a local att
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Gawk is vulnerable to memory corruption due to the presence of a stack-based buffer overflow flaw in the `readdir.c` file. This could allow a local attacker to trigger a denial-of-service (DoS), or leverage memory corruption in order to achieve more severe confidentiality, integrity and availability impacts.
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| BDSA-2026-22474 |
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Low |
Jul 16, 2026 |
Gawk is vulnerable to denial-of-service (DoS) due to an integer overflow flaw in the `do_sub` function. This could allow a local attacker to trigger a
more...
Gawk is vulnerable to denial-of-service (DoS) due to an integer overflow flaw in the `do_sub` function. This could allow a local attacker to trigger a crash by overwriting heap metadata and objects.
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