libwebp - security update
libwebp - security update
- Mettez à jour vers 1.2.4-0.2+deb12u1
Publication Mise à jour
PatchFirst · Vulnérabilités récentes
Vulnérabilités de libwebp
Vulnérabilités publiées pour libwebp au cours des 30 derniers jours : 0. Présentes dans le catalogue KEV : 0.
Vulnérabilités : 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)
- Mettez à jour vers 1.2.4-0.2+deb12u1
Publication Mise à jourUse 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.
- Mettez à jour vers 1.2.4-0.2
Publication Mise à jourCVE-2018-25014
A use of uninitialized value was found in libwebp in versions before 1.0.1 in ReadSymbol().
- Mettez à jour vers 0.6.1-2.1
Publication Mise à jourCVE-2018-25013
A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in ShiftBytes().
- Mettez à jour vers 0.6.1-2.1
Publication Mise à jourCVE-2018-25012
A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in GetLE24().
- Mettez à jour vers 0.6.1-2.1
Publication Mise à jourCVE-2018-25011
A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in PutLE16().
- Mettez à jour vers 0.6.1-2.1
Publication Mise à jourCVE-2018-25010
A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in ApplyFilter().
- Mettez à jour vers 0.6.1-2.1
Publication Mise à jourCVE-2018-25009
A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in GetLE16().
- Mettez à jour vers 0.6.1-2.1
Publication Mise à jourCVE-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.
- Mettez à jour vers 0.6.1-2.1
Publication Mise à jourCVE-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.
- Mettez à jour vers 0.6.1-2.1
Publication Mise à jourCVE-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.
- Mettez à jour vers 0.6.1-2.1
Publication Mise à jourCVE-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.
- Mettez à jour vers 0.6.1-2.1
Publication Mise à jourCVE-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.
- Mettez à jour vers 0.6.1-2.1
Publication Mise à jourCVE-2016-9969
In libwebp 0.5.1, there is a double free bug in libwebpmux.
- Mettez à jour vers 0.5.2-1
Publication Mise à jourCVE-2016-9085
Multiple integer overflows in libwebp allows attackers to have unspecified impact via unknown vectors.
- Mettez à jour vers 0.5.1-3
Publication Mise à jourCVE-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.
- Mettez à jour vers 0.1.3-3+nmu1
Publication Mise à jour
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