libwebp - security update
libwebp - security update
- Actualiza a 1.2.4-0.2+deb12u1
Publicación Actualización
PatchFirst · Vulnerabilidades recientes
Vulnerabilidades de libwebp
Vulnerabilidades publicadas para libwebp en los últimos 30 días: 0. Incluidas en el catálogo KEV: 0.
Vulnerabilidades: 17
CVE-2023-4863
Heap buffer overflow in libwebp in Google Chrome prior to 116.0.5845.187 and libwebp 1.3.2 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page. (Chromium security severity: Critical)
- Actualiza a 1.2.4-0.2+deb12u1
Publicación ActualizaciónUse after free in libwebp
There exists a use after free/double free in libwebp. An attacker can use the ApplyFiltersAndEncode() function and loop through to free best.bw and assign best = trial pointer. The second loop will then return 0 because of an Out of memory error in VP8 encoder, the pointer is still assigned to trial and the AddressSanitizer will attempt a double free.
- Actualiza a 1.2.4-0.2
Publicación ActualizaciónCVE-2018-25014
A use of uninitialized value was found in libwebp in versions before 1.0.1 in ReadSymbol().
- Actualiza a 0.6.1-2.1
Publicación ActualizaciónCVE-2018-25013
A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in ShiftBytes().
- Actualiza a 0.6.1-2.1
Publicación ActualizaciónCVE-2018-25012
A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in GetLE24().
- Actualiza a 0.6.1-2.1
Publicación ActualizaciónCVE-2018-25011
A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in PutLE16().
- Actualiza a 0.6.1-2.1
Publicación ActualizaciónCVE-2018-25010
A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in ApplyFilter().
- Actualiza a 0.6.1-2.1
Publicación ActualizaciónCVE-2018-25009
A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in GetLE16().
- Actualiza a 0.6.1-2.1
Publicación ActualizaciónCVE-2020-36332
A flaw was found in libwebp in versions before 1.0.1. When reading a file libwebp allocates an excessive amount of memory. The highest threat from this vulnerability is to the service availability.
- Actualiza a 0.6.1-2.1
Publicación ActualizaciónCVE-2020-36331
A flaw was found in libwebp in versions before 1.0.1. An out-of-bounds read was found in function ChunkAssignData. The highest threat from this vulnerability is to data confidentiality and to the service availability.
- Actualiza a 0.6.1-2.1
Publicación ActualizaciónCVE-2020-36330
A flaw was found in libwebp in versions before 1.0.1. An out-of-bounds read was found in function ChunkVerifyAndAssign. The highest threat from this vulnerability is to data confidentiality and to the service availability.
- Actualiza a 0.6.1-2.1
Publicación ActualizaciónCVE-2020-36329
A flaw was found in libwebp in versions before 1.0.1. A use-after-free was found due to a thread being killed too early. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
- Actualiza a 0.6.1-2.1
Publicación ActualizaciónCVE-2020-36328
A flaw was found in libwebp in versions before 1.0.1. A heap-based buffer overflow in function WebPDecodeRGBInto is possible due to an invalid check for buffer size. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
- Actualiza a 0.6.1-2.1
Publicación ActualizaciónCVE-2016-9969
In libwebp 0.5.1, there is a double free bug in libwebpmux.
- Actualiza a 0.5.2-1
Publicación ActualizaciónCVE-2016-9085
Multiple integer overflows in libwebp allows attackers to have unspecified impact via unknown vectors.
- Actualiza a 0.5.1-3
Publicación ActualizaciónCVE-2012-5127
Integer overflow in Google Chrome before 23.0.1271.64 allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a crafted WebP image.
- Actualiza a 0.1.3-3+nmu1
Publicación Actualización
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