Libwebp

libwebp

Vendor: Webmproject • 15 CVEs

CVEs (15)

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2023-4863 9Bandisoft BentleyDebian+6 more 12Active Iq Unified Manager ChromeDebian Linux+9 more Oct 24, 2025 Sep 12, 2023 N/A· v4 8.8 HIGH· v3 N/A· v2 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...Show more 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)Show less
CVE-2023-1999 1Webmproject 1Libwebp Feb 13, 2025 Jun 20, 2023 N/A· v4 7.5 HIGH· v3 N/A· v2 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...Show more 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.Show less
CVE-2020-36332 4Debian NetappRedhat+1 more 4Debian Linux Enterprise LinuxLibwebp+1 more Nov 21, 2024 May 21, 2021 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 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.
CVE-2020-36331 5Apple DebianNetapp+2 more 6Debian Linux Enterprise LinuxIpados+3 more Nov 21, 2024 May 21, 2021 N/A· v4 9.1 CRITICAL· v3 6.4 MEDIUM· v2 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.
CVE-2020-36330 5Apple DebianNetapp+2 more 6Debian Linux Enterprise LinuxIpados+3 more Nov 21, 2024 May 21, 2021 N/A· v4 9.1 CRITICAL· v3 6.4 MEDIUM· v2 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 availabilit...Show more 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.Show less
CVE-2020-36329 5Apple DebianNetapp+2 more 6Debian Linux Enterprise LinuxIpados+3 more Nov 21, 2024 May 21, 2021 N/A· v4 9.8 CRITICAL· v3 7.5 HIGH· v2 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 syst...Show more 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.Show less
CVE-2020-36328 5Apple DebianNetapp+2 more 6Debian Linux Enterprise LinuxIpados+3 more Nov 21, 2024 May 21, 2021 N/A· v4 9.8 CRITICAL· v3 7.5 HIGH· v2 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...Show more 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.Show less
CVE-2018-25014 2Redhat Webmproject 2Enterprise Linux Libwebp Nov 21, 2024 May 21, 2021 N/A· v4 9.8 CRITICAL· v3 7.5 HIGH· v2 A use of uninitialized value was found in libwebp in versions before 1.0.1 in ReadSymbol().
CVE-2018-25013 2Redhat Webmproject 2Enterprise Linux Libwebp Nov 21, 2024 May 21, 2021 N/A· v4 9.1 CRITICAL· v3 6.4 MEDIUM· v2 A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in ShiftBytes().
CVE-2018-25012 2Redhat Webmproject 2Enterprise Linux Libwebp Nov 21, 2024 May 21, 2021 N/A· v4 9.1 CRITICAL· v3 6.4 MEDIUM· v2 A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in GetLE24().
CVE-2018-25011 2Redhat Webmproject 2Enterprise Linux Libwebp Nov 21, 2024 May 21, 2021 N/A· v4 9.8 CRITICAL· v3 7.5 HIGH· v2 A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in PutLE16().
CVE-2018-25010 2Redhat Webmproject 2Enterprise Linux Libwebp Nov 21, 2024 May 21, 2021 N/A· v4 9.1 CRITICAL· v3 6.4 MEDIUM· v2 A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in ApplyFilter().
CVE-2018-25009 2Redhat Webmproject 2Enterprise Linux Libwebp Nov 21, 2024 May 21, 2021 N/A· v4 9.1 CRITICAL· v3 6.4 MEDIUM· v2 A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in GetLE16().
CVE-2016-9969 1Webmproject 1Libwebp Nov 21, 2024 May 23, 2019 N/A· v4 7.5 HIGH· v3 5.1 MEDIUM· v2 In libwebp 0.5.1, there is a double free bug in libwebpmux.
CVE-2016-9085 2Fedoraproject Webmproject 2Fedora Libwebp May 13, 2026 Feb 3, 2017 N/A· v4 3.3 LOW· v3 2.1 LOW· v2 Multiple integer overflows in libwebp allows attackers to have unspecified impact via unknown vectors.