CVE-2026-45271 picotls has infinite recursion in the minicrypto ASN.1 decoder

Picotls is a TLS protocol library that allows users select different crypto backends based on their use case. Picotls implements its own ASN.1 validation helper, which is used by the minicrypto backend while parsing local PKCS8 private keys. Prior to commit c14231d801407640bc42c2dcf92783409ea6a7c...

CVE-2026-45271

CVE-2026-45271 affects picotls , a TLS protocol library. The minicrypto backend 's ASN.1 validation helper recursively descends into constructed ASN.1 elements without enforcing a maximum nesting depth. An attacker who can supply a crafted private-key file (via ptls_minicrypto_load_private_key())...

CVE-2026-45271 picotls has infinite recursion in the minicrypto ASN.1 decoder

Picotls is a TLS protocol library that allows users select different crypto backends based on their use case. Picotls implements its own ASN.1 validation helper, which is used by the minicrypto backend while parsing local PKCS8 private keys. Prior to commit c14231d801407640bc42c2dcf92783409ea6a7c...

openssl: OpenSSL: Heap buffer over-read in ASN.1 decoding can lead to denial of service or information disclosure.

A flaw was found in OpenSSL. An integer truncation vulnerability in the ASN.1 decoder can occur when processing a crafted DER-encoded ASN.1 structure with a primitive element exceeding 2 gigabytes. A remote attacker could exploit this to cause a heap buffer over-read. This may lead to an...

AZL-89940 CVE-2026-34180 affecting package openssl for versions less than 3.3.7-3

Issue summary: Parsing a crafted DER-encoded ASN.1 structure with a primitive element whose content exceeds 2 gigabytes in length may cause a heap buffer over-read on 64-bit Unix and Unix-like platforms. Impact summary: The heap buffer over-read may crash the application Denial of Service or to...

AZL-89796 CVE-2026-34180 affecting package openssl-fips-provider 3.1.2-2

Issue summary: Parsing a crafted DER-encoded ASN.1 structure with a primitive element whose content exceeds 2 gigabytes in length may cause a heap buffer over-read on 64-bit Unix and Unix-like platforms. Impact summary: The heap buffer over-read may crash the application Denial of Service or to...

AZL-89855 CVE-2026-34180 affecting package edk2 for versions less than 20240524git3e722403cd16-18

Issue summary: Parsing a crafted DER-encoded ASN.1 structure with a primitive element whose content exceeds 2 gigabytes in length may cause a heap buffer over-read on 64-bit Unix and Unix-like platforms. Impact summary: The heap buffer over-read may crash the application Denial of Service or to...

EUVD-2021-17654

Malware in sbrugna...

EUVD-2012-0473

Malware in sbrugna...

CVE-2021-30737

A memory corruption issue in the ASN.1 decoder was addressed by removing the vulnerable code. This issue is fixed in tvOS 14.6, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6, iOS 12.5.4, Security Update 2021-003 Catalina, macOS Big Sur 11.4, watchOS 7.5. Processing a maliciously craft...

RHEL 4 : nss (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 4 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched. - nss: TOCTOU, potential use-after-free in libssl's session ticket processing MFSA 2014-12 CVE-2014-1490 -...

SUSE CVE-2004-0644

The asn1bufskiptail function in the ASN.1 decoder library for MIT Kerberos 5 krb5 1.2.2 through 1.3.4 allows remote attackers to cause a denial of service infinite loop via a certain BER encoding...

CVE-2021-30737

A memory corruption issue in the ASN.1 decoder was addressed by removing the vulnerable code. This issue is fixed in tvOS 14.6, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6, iOS 12.5.4, Security Update 2021-003 Catalina, macOS Big Sur 11.4, watchOS 7.5. Processing a maliciously craft...

CVE-2021-30737

A memory corruption issue in the ASN.1 decoder was addressed by removing the vulnerable code. This issue is fixed in tvOS 14.6, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6, iOS 12.5.4, Security Update 2021-003 Catalina, macOS Big Sur 11.4, watchOS 7.5. Processing a maliciously craft...

Memory corruption

A memory corruption issue in the ASN.1 decoder was addressed by removing the vulnerable code. This issue is fixed in tvOS 14.6, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6, iOS 12.5.4, Security Update 2021-003 Catalina, macOS Big Sur 11.4, watchOS 7.5. Processing a maliciously craft...

CVE-2021-30737

A memory corruption issue in the ASN.1 decoder was addressed by removing the vulnerable code. This issue is fixed in tvOS 14.6, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6, iOS 12.5.4, Security Update 2021-003 Catalina, macOS Big Sur 11.4, watchOS 7.5. Processing a maliciously craft...

CVE-2021-30737

CVE-2021-30737 is an iOS/macOS NSS ASN.1 decoding issue in Apple’s secasn1d.c, fixed in iOS 14.6. The root cause is a memory corruption primitive arising from Apple’s NSS fork’s ASN.1 bit-string handling. A path in sec_asn1d_parse_bit_string can set the destination item’s Data pointer to NULL for...

Apple iOS < 12.5.4 Multiple Vulnerabilities (HT212548)

Binary data appleios1254check.nbin...

Apple tvOS 缓冲区错误漏洞

Apple tvOS is a smart TV operating system from Apple, Inc. tvOS suffers from a buffer error vulnerability that stems from a boundary error in the ASN.1 decoder when processing TLS certificates. A remote attacker exploiting this vulnerability could trick a victim into visiting a specially designed...

PT-2021-18836 · Apple · Ipados +4

Name of the Vulnerable Software and Affected Versions: Apple iOS versions prior to 14.6 Apple iPadOS versions prior to 14.6 Apple tvOS versions prior to 14.6 Apple macOS versions prior to 11.4 Apple watchOS versions prior to 7.5 Apple macOS Mojave versions prior to Security Update 2021-004 Apple...