CVE-2025-5918 Libarchive: reading past eof may be triggered for piped file streams

A vulnerability has been identified in the libarchive library. This flaw can be triggered when file streams are piped into bsdtar, potentially allowing for reading past the end of the file. This out-of-bounds read can lead to unintended consequences, including unpredictable program behavior, memo...

CVE-2025-5918 Libarchive: reading past eof may be triggered for piped file streams

A vulnerability has been identified in the libarchive library. This flaw can be triggered when file streams are piped into bsdtar, potentially allowing for reading past the end of the file. This out-of-bounds read can lead to unintended consequences, including unpredictable program behavior, memo...

CVE-2025-5918

A vulnerability has been identified in the libarchive library. This flaw can be triggered when file streams are piped into bsdtar, potentially allowing for reading past the end of the file. This out-of-bounds read can lead to unintended consequences, including unpredictable program behavior, memo...

CVE-2025-5917 Libarchive: off by one error in build_ustar_entry_name() at archive_write_set_format_pax.c

A vulnerability has been identified in the libarchive library. This flaw involves an 'off-by-one' miscalculation when handling prefixes and suffixes for file names. This can lead to a 1-byte write overflow. While seemingly small, such an overflow can corrupt adjacent memory, leading to...

CVE-2025-5918

A vulnerability has been identified in the libarchive library. This flaw can be triggered when file streams are piped into bsdtar, potentially allowing for reading past the end of the file. This out-of-bounds read can lead to unintended consequences, including unpredictable program behavior, memo...

CVE-2025-5917

A vulnerability has been identified in the libarchive library. This flaw involves an 'off-by-one' miscalculation when handling prefixes and suffixes for file names. This can lead to a 1-byte write overflow. While seemingly small, such an overflow can corrupt adjacent memory, leading to...

CVE-2025-5917 Libarchive: off by one error in build_ustar_entry_name() at archive_write_set_format_pax.c

A vulnerability has been identified in the libarchive library. This flaw involves an 'off-by-one' miscalculation when handling prefixes and suffixes for file names. This can lead to a 1-byte write overflow. While seemingly small, such an overflow can corrupt adjacent memory, leading to...

CVE-2025-5917

A vulnerability has been identified in the libarchive library. This flaw involves an 'off-by-one' miscalculation when handling prefixes and suffixes for file names. This can lead to a 1-byte write overflow. While seemingly small, such an overflow can corrupt adjacent memory, leading to...

CVE-2025-5917

CVE-2025-5917: libarchive contains an off-by-one miscalculation when handling file name prefixes/suffixes, leading to a 1-byte write overflow. Affected: libarchive versions before 3.8.0. Consequences include unpredictable behavior, crashes, or potential exploitation as a memory corruption buildin...

CVE-2025-5918

CVE-2025-5918 is a libarchive vulnerability where piping file streams into bsdtar can trigger an out-of-bounds read, potentially causing memory corruption or DoS. The issue is documented across multiple platforms (including Debian, CBL-Mariner, and macOS security notes) and is associated with the...

CVE-2025-5916

A vulnerability has been identified in the libarchive library. This flaw involves an integer overflow that can be triggered when processing a Web Archive WARC file that claims to have more than INT64MAX - 4 content bytes. An attacker could craft a malicious WARC archive to induce this overflow,...

CVE-2025-5916

A vulnerability has been identified in the libarchive library. This flaw involves an integer overflow that can be triggered when processing a Web Archive WARC file that claims to have more than INT64MAX - 4 content bytes. An attacker could craft a malicious WARC archive to induce this overflow,...

CVE-2025-5916 Libarchive: integer overflow while reading warc files at archive_read_support_format_warc.c

A vulnerability has been identified in the libarchive library. This flaw involves an integer overflow that can be triggered when processing a Web Archive WARC file that claims to have more than INT64MAX - 4 content bytes. An attacker could craft a malicious WARC archive to induce this overflow,...

CVE-2025-5916 Libarchive: integer overflow while reading warc files at archive_read_support_format_warc.c

A vulnerability has been identified in the libarchive library. This flaw involves an integer overflow that can be triggered when processing a Web Archive WARC file that claims to have more than INT64MAX - 4 content bytes. An attacker could craft a malicious WARC archive to induce this overflow,...

CVE-2025-5916

CVE-2025-5916 – libarchive integer overflow (WARC payloads) A vulnerability in libarchive triggers an integer overflow when processing a Web Archive (WARC) file that claims more than INT64_MAX − 4 content bytes. An attacker could craft such a WARC to cause memory corruption or a denial-of-service...

CVE-2025-5916 Libarchive: integer overflow while reading warc files at archive_read_support_format_warc.c

A vulnerability has been identified in the libarchive library. This flaw involves an integer overflow that can be triggered when processing a Web Archive WARC file that claims to have more than INT64MAX - 4 content bytes. An attacker could craft a malicious WARC archive to induce this overflow,...

CVE-2025-5915

CVE-2025-5915 refers to a heap-based memory issue in the libarchive library caused by a filter block size potentially exceeding the LZSS window, which can lead to reading beyond the allocated buffer and cause crashes or memory disclosure. The connected documents indicate this affects libarchive a...

CVE-2025-5915

A vulnerability has been identified in the libarchive library. This flaw can lead to a heap buffer over-read due to the size of a filter block potentially exceeding the Lempel-Ziv-Storer-Schieber LZSS window. This means the library may attempt to read beyond the allocated memory buffer, which can...

CVE-2025-5915 Libarchive: heap buffer over read in copy_from_lzss_window() at archive_read_support_format_rar.c

A vulnerability has been identified in the libarchive library. This flaw can lead to a heap buffer over-read due to the size of a filter block potentially exceeding the Lempel-Ziv-Storer-Schieber LZSS window. This means the library may attempt to read beyond the allocated memory buffer, which can...

CVE-2025-5915 Libarchive: heap buffer over read in copy_from_lzss_window() at archive_read_support_format_rar.c

A vulnerability has been identified in the libarchive library. This flaw can lead to a heap buffer over-read due to the size of a filter block potentially exceeding the Lempel-Ziv-Storer-Schieber LZSS window. This means the library may attempt to read beyond the allocated memory buffer, which can...