GNU
GNU Libextractor: vulnerabilidades y CVE
GNU Libextractor tiene 15 vulnerabilidades publicadas, 2 de ellas en los últimos 12 meses. 0 son críticas y 0 figuran en el catálogo de explotación activa de CISA.
CVE15
Últimos 12 meses2
Críticas0
Explotadas activamente0
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Últimas vulnerabilidades
| CVE | Severidad | EPSS | Explotación activa | Publicada | Descripción |
|---|---|---|---|---|---|
| CVE-2026-100310 | Alta (7.3) | 0.14% | — | 25 sept 2026 | GNU libextractor before 1.16 loads plugins from an untrusted search path specified by the LIBEXTRACTOR_PREFIX environment variable without proper privilege checks. A local attacker can exploit this by setting… |
| CVE-2026-91752 | Alta (8.7) | 0.74% | — | 14 sept 2026 | GNU libextractor before 1.15 contains a stack-based buffer overflow vulnerability in the process_star_office function that sizes a variable-length stack array from attacker-controlled OLE2 stream data. Attackers can… |
| CVE-2019-15531 | Media (6.5) | 1.7% | — | 23 ago 2019 | GNU Libextractor through 1.9 has a heap-based buffer over-read in the function EXTRACTOR_dvi_extract_method in plugins/dvi_extractor.c. |
| CVE-2018-20431 | Media (6.5) | 2.2% | — | 24 dic 2018 | GNU Libextractor through 1.8 has a NULL Pointer Dereference vulnerability in the function process_metadata() in plugins/ole2_extractor.c. |
| CVE-2018-20430 | Media (6.5) | 2.2% | — | 24 dic 2018 | GNU Libextractor through 1.8 has an out-of-bounds read vulnerability in the function history_extract() in plugins/ole2_extractor.c, related to EXTRACTOR_common_convert_to_utf8 in common/convert.c. |
| CVE-2018-16430 | Alta (8.8) | 2.6% | — | 4 sept 2018 | GNU Libextractor through 1.7 has an out-of-bounds read vulnerability in EXTRACTOR_zip_extract_method() in zip_extractor.c. |
| CVE-2018-14347 | Media (6.5) | 1.7% | — | 17 jul 2018 | GNU Libextractor before 1.7 contains an infinite loop vulnerability in EXTRACTOR_mpeg_extract_method (mpeg_extractor.c). |
| CVE-2018-14346 | Alta (8.8) | 2.1% | — | 17 jul 2018 | GNU Libextractor before 1.7 has a stack-based buffer overflow in ec_read_file_func (unzip.c). |
| CVE-2017-17440 | Media (6.5) | 2.4% | — | 6 dic 2017 | GNU Libextractor 1.6 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted GIF, IT (Impulse Tracker), NSFE, S3M (Scream Tracker 3), SID, or XM (eXtended… |
| CVE-2017-15922 | Media (5.5) | 1.3% | — | 26 oct 2017 | In GNU Libextractor 1.4, there is an out-of-bounds read in the EXTRACTOR_dvi_extract_method function in plugins/dvi_extractor.c. |
| CVE-2017-15602 | Alta (7.5) | 1.5% | — | 18 oct 2017 | In GNU Libextractor 1.4, there is an integer signedness error for the chunk size in the EXTRACTOR_nsfe_extract_method function in plugins/nsfe_extractor.c, leading to an infinite loop for a crafted size. |
| CVE-2017-15601 | Alta (7.5) | 1.6% | — | 18 oct 2017 | In GNU Libextractor 1.4, there is a heap-based buffer overflow in the EXTRACTOR_png_extract_method function in plugins/png_extractor.c, related to processiTXt and stndup. |
| CVE-2017-15600 | Alta (7.5) | 2.1% | — | 18 oct 2017 | In GNU Libextractor 1.4, there is a NULL Pointer Dereference in the EXTRACTOR_nsf_extract_method function of plugins/nsf_extractor.c. |
| CVE-2017-15267 | Alta (7.5) | 2.6% | — | 11 oct 2017 | In GNU Libextractor 1.4, there is a NULL Pointer Dereference in flac_metadata in flac_extractor.c. |
| CVE-2017-15266 | Media (5.5) | 1.4% | — | 11 oct 2017 | In GNU Libextractor 1.4, there is a Divide-By-Zero in EXTRACTOR_wav_extract_method in wav_extractor.c via a zero sample rate. |
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