Serenityos

serenityos

8 CVEs • 1 product

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CVEs (8)

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2021-4327 1Serenityos 1Serenityos Jun 17, 2026 Mar 1, 2023 N/A· v4 9.8 CRITICAL· v3 5.2 MEDIUM· v2 A vulnerability was found in SerenityOS. It has been rated as critical. Affected by this issue is the function initialize_typed_array_from_array_buffer in the library Userland/Libraries/LibJS/Runtime/TypedArray.cpp. The...Show more A vulnerability was found in SerenityOS. It has been rated as critical. Affected by this issue is the function initialize_typed_array_from_array_buffer in the library Userland/Libraries/LibJS/Runtime/TypedArray.cpp. The manipulation leads to integer overflow. The exploit has been disclosed to the public and may be used. Continious delivery with rolling releases is used by this product. Therefore, no version details of affected nor updated releases are available. The patch is identified as f6c6047e49f1517778f5565681fb64750b14bf60. It is recommended to apply a patch to fix this issue. VDB-222074 is the identifier assigned to this vulnerability.Show less
CVE-2021-33186 1Serenityos 1Serenityos Jun 17, 2026 Jun 18, 2021 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 SerenityOS in test-crypto.cpp contains a stack buffer overflow which could allow attackers to obtain sensitive information.
CVE-2021-33185 1Serenityos 1Serenityos Jun 17, 2026 Jun 18, 2021 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 SerenityOS contains a buffer overflow in the set_range test in TestBitmap which could allow attackers to obtain sensitive information.
CVE-2021-31272 1Serenityos 1Serenityos Jun 17, 2026 Jun 18, 2021 N/A· v4 9.8 CRITICAL· v3 7.5 HIGH· v2 SerenityOS before commit 3844e8569689dd476064a0759d704bc64fb3ca2c contains a directory traversal vulnerability in tar/unzip that may lead to command execution or privilege escalation.
CVE-2021-30045 1Serenityos 1Serenityos Jun 17, 2026 Apr 6, 2021 N/A· v4 9.1 CRITICAL· v3 6.4 MEDIUM· v2 SerenityOS 2021-03-27 contains a buffer overflow vulnerability in the EndOfCentralDirectory::read() function.
CVE-2021-28874 1Serenityos 1Serenityos Jun 17, 2026 Apr 6, 2021 N/A· v4 7.8 HIGH· v3 6.8 MEDIUM· v2 SerenityOS fixed as of c9f25bca048443e317f1994ba9b106f2386688c3 contains a buffer overflow vulnerability in LibTextCode through opening a crafted file.
CVE-2021-27343 1Serenityos 1Serenityos Jun 17, 2026 Apr 6, 2021 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 SerenityOS Unspecified is affected by: Buffer Overflow. The impact is: obtain sensitive information (context-dependent). The component is: /Userland/Libraries/LibCrypto/ASN1/DER.h Crypto::der_decode_sequence() function....Show more SerenityOS Unspecified is affected by: Buffer Overflow. The impact is: obtain sensitive information (context-dependent). The component is: /Userland/Libraries/LibCrypto/ASN1/DER.h Crypto::der_decode_sequence() function. The attack vector is: Parsing RSA Key ASN.1.Show less
CVE-2019-20172 1Serenityos 1Serenityos Jun 17, 2026 Dec 31, 2019 N/A· v4 7.8 HIGH· v3 4.6 MEDIUM· v2 Kernel/VM/MemoryManager.cpp in SerenityOS before 2019-12-30 does not reject syscalls with pointers into the kernel-only virtual address space, which allows local users to gain privileges by overwriting a return address t...Show more Kernel/VM/MemoryManager.cpp in SerenityOS before 2019-12-30 does not reject syscalls with pointers into the kernel-only virtual address space, which allows local users to gain privileges by overwriting a return address that was found on the kernel stack.Show less