rust-openssl - Debian Package Tracker

general

source: rust-openssl (main)
version: 0.10.81-1
maintainer: Debian Rust Maintainers (archive) (DMD)
uploaders: Ximin Luo [DMD]
arch: any
std-ver: 4.7.4
VCS: Git (Browse, QA)

versions [more versions can be listed by madison] [old versions available from snapshot.debian.org]

[pool directory]

o-o-stable: 0.10.29-1
o-o-sec: 0.10.29-1+deb11u1
oldstable: 0.10.45-1
stable: 0.10.72-1
testing: 0.10.79-1
unstable: 0.10.81-1

versioned links

0.10.29-1: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]
0.10.29-1+deb11u1: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]
0.10.45-1: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]
0.10.72-1: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]
0.10.79-1: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]
0.10.81-1: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]

binaries

librust-openssl-dev

action needed

Debci reports failed tests high

unstable: pass (log)
The tests ran in 0:05:30
Last run: 2026-05-25T06:52:20.000Z
Previous status: unknown

testing: fail (log)
The tests ran in 0:13:20
Last run: 2026-08-12T05:25:21.000Z
Previous status: unknown

stable: pass (log)
The tests ran in 0:04:07
Last run: 2026-07-18T01:41:05.000Z
Previous status: unknown

Created: 2026-08-12 Last update: 2026-08-14 12:34

1 security issue in forky high

There is 1 open security issue in forky.

1 important issue:

CVE-2026-45784: rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.10.50 until 0.10.80, CipherCtxRef::cipher_update_inplace in openssl/src/cipher_ctx.rs incorrectly sized output buffers when used with AES key-wrap-with-padding ciphers EVP_aes_{128,192,256}_wrap_pad. For a non-multiple-of-8 input, OpenSSL writes up to 7 bytes past the end of the caller's buffer or Vec, producing attacker-controllable heap corruption when the plaintext length is attacker-influenced. This issue is fixed in version 0.10.80.

Created: 2026-07-19 Last update: 2026-08-10 18:47

9 security issues in bullseye high

There are 9 open security issues in bullseye.

7 important issues:

CVE-2026-41676: rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.9.27 to before 0.10.78, Deriver::derive (and PkeyCtxRef::derive) sets len = buf.len() and passes it as the in/out length to EVP_PKEY_derive, relying on OpenSSL to honor it. On OpenSSL 1.1.x, X25519, X448, DH and HKDF-extract ignore the incoming *keylen, unconditionally writing the full shared secret (32/56/prime-size bytes). A caller passing a short slice gets a heap/stack overflow from safe code. OpenSSL 3.x providers do check, so this only impacts older OpenSSL. This vulnerability is fixed in 0.10.78.
CVE-2026-41677: rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.9.0 to before 0.10.78, the *_from_pem_callback APIs did not validate the length returned by the user's callback. A password callback that returns a value larger than the buffer it was given can cause some versions of OpenSSL to over-read this buffer. OpenSSL 3.x is not affected by this. This vulnerability is fixed in 0.10.78.
CVE-2026-41678: rust-openssl provides OpenSSL bindings for the Rust programming language. From to before 0.10.78, aes::unwrap_key() contains an incorrect assertion: it checks that out.len() + 8 <= in_.len(), but this condition is reversed. The intended invariant is out.len() >= in_.len() - 8, ensuring the output buffer is large enough. Because of the inverted check, the function only accepts buffers at or below the minimum required size and rejects larger ones. If a smaller buffer is provided the function will write past the end of out by in_.len() - 8 - out.len() bytes, causing an out-of-bounds write from a safe public function. This vulnerability is fixed in 0.10.78.
CVE-2026-41681: rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.10.39 to before 0.10.78, EVP_DigestFinal() always writes EVP_MD_CTX_size(ctx) to the out buffer. If out is smaller than that, MdCtxRef::digest_final() writes past its end, usually corrupting the stack. This is reachable from safe Rust. This vulnerability is fixed in 0.10.78.
CVE-2026-41898: rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.9.24 to before 0.10.78, the FFI trampolines behind SslContextBuilder::set_psk_client_callback, set_psk_server_callback, set_cookie_generate_cb, and set_stateless_cookie_generate_cb forwarded the user closure's returned usize directly to OpenSSL without checking it against the &mut [u8] that was handed to the closure. This can lead to buffer overflows and other unintended consequences. This vulnerability is fixed in 0.10.78.
CVE-2026-42327: rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.9.7 to before 0.10.79, X509Ref::ocsp_responders returns OCSP responder URLs from a certificate's AIA extension as OpensslString, whose Deref<Target = str> wraps the raw bytes with str::from_utf8_unchecked. OpenSSL does not enforce that the underlying IA5String is ASCII, so a certificate with non-UTF-8 bytes in its OCSP accessLocation causes safe Rust code to construct a &str that violates the UTF-8 invariant — resulting in undefined behavior. This vulnerability is fixed in 0.10.79.
CVE-2026-44662: rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.10.0 to before 0.10.79, CipherCtxRef::cipher_update, CipherCtxRef::cipher_update_vec, and symm::Crypter::update incorrectly sized output buffers when used with AES key-wrap-with-padding ciphers (EVP_aes_{128,192,256}_wrap_pad). For a non-multiple-of-8 input, OpenSSL writes up to 7 bytes past the end of the caller's buffer or Vec, producing attacker-controllable heap corruption when the plaintext length is attacker-influenced. This only impacts users using AES key-wrap-with-padding ciphers. This vulnerability is fixed in 0.10.79.

2 issues postponed or untriaged:

CVE-2025-3416: (postponed; to be fixed through a stable update) A flaw was found in OpenSSL's handling of the properties argument in certain functions. This vulnerability can allow use-after-free exploitation, which may result in undefined behavior or incorrect property parsing, leading to OpenSSL treating the input as an empty string.
CVE-2023-53159: (postponed; to be fixed through a stable update) The openssl crate before 0.10.55 for Rust allows an out-of-bounds read via an empty string to X509VerifyParamRef::set_host.

Created: 2026-04-25 Last update: 2026-08-10 18:47

Failed to analyze the VCS repository. Please troubleshoot and fix the issue. high

vcswatch reports that there is an error with this package's VCS, or the debian/changelog file inside it. Please check the error shown below and try to fix it. You might have to update the VCS URL in the debian/control file to point to the correct repository.

fatal: shallow file has changed since we read it

Created: 2026-08-09 Last update: 2026-08-10 15:30

debian/patches: 3 patches to forward upstream low

Among the 3 debian patches available in version 0.10.81-1 of the package, we noticed the following issues:

3 patches where the metadata indicates that the patch has not yet been forwarded upstream. You should either forward the patch upstream or update the metadata to document its real status.

Created: 2023-02-26 Last update: 2026-08-10 23:18

8 low-priority security issues in trixie low

There are 8 open security issues in trixie.

8 issues left for the package maintainer to handle:

CVE-2026-41676: (needs triaging) rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.9.27 to before 0.10.78, Deriver::derive (and PkeyCtxRef::derive) sets len = buf.len() and passes it as the in/out length to EVP_PKEY_derive, relying on OpenSSL to honor it. On OpenSSL 1.1.x, X25519, X448, DH and HKDF-extract ignore the incoming *keylen, unconditionally writing the full shared secret (32/56/prime-size bytes). A caller passing a short slice gets a heap/stack overflow from safe code. OpenSSL 3.x providers do check, so this only impacts older OpenSSL. This vulnerability is fixed in 0.10.78.
CVE-2026-41677: (needs triaging) rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.9.0 to before 0.10.78, the *_from_pem_callback APIs did not validate the length returned by the user's callback. A password callback that returns a value larger than the buffer it was given can cause some versions of OpenSSL to over-read this buffer. OpenSSL 3.x is not affected by this. This vulnerability is fixed in 0.10.78.
CVE-2026-41678: (needs triaging) rust-openssl provides OpenSSL bindings for the Rust programming language. From to before 0.10.78, aes::unwrap_key() contains an incorrect assertion: it checks that out.len() + 8 <= in_.len(), but this condition is reversed. The intended invariant is out.len() >= in_.len() - 8, ensuring the output buffer is large enough. Because of the inverted check, the function only accepts buffers at or below the minimum required size and rejects larger ones. If a smaller buffer is provided the function will write past the end of out by in_.len() - 8 - out.len() bytes, causing an out-of-bounds write from a safe public function. This vulnerability is fixed in 0.10.78.
CVE-2026-41681: (needs triaging) rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.10.39 to before 0.10.78, EVP_DigestFinal() always writes EVP_MD_CTX_size(ctx) to the out buffer. If out is smaller than that, MdCtxRef::digest_final() writes past its end, usually corrupting the stack. This is reachable from safe Rust. This vulnerability is fixed in 0.10.78.
CVE-2026-41898: (needs triaging) rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.9.24 to before 0.10.78, the FFI trampolines behind SslContextBuilder::set_psk_client_callback, set_psk_server_callback, set_cookie_generate_cb, and set_stateless_cookie_generate_cb forwarded the user closure's returned usize directly to OpenSSL without checking it against the &mut [u8] that was handed to the closure. This can lead to buffer overflows and other unintended consequences. This vulnerability is fixed in 0.10.78.
CVE-2026-42327: (needs triaging) rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.9.7 to before 0.10.79, X509Ref::ocsp_responders returns OCSP responder URLs from a certificate's AIA extension as OpensslString, whose Deref<Target = str> wraps the raw bytes with str::from_utf8_unchecked. OpenSSL does not enforce that the underlying IA5String is ASCII, so a certificate with non-UTF-8 bytes in its OCSP accessLocation causes safe Rust code to construct a &str that violates the UTF-8 invariant — resulting in undefined behavior. This vulnerability is fixed in 0.10.79.
CVE-2026-44662: (needs triaging) rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.10.0 to before 0.10.79, CipherCtxRef::cipher_update, CipherCtxRef::cipher_update_vec, and symm::Crypter::update incorrectly sized output buffers when used with AES key-wrap-with-padding ciphers (EVP_aes_{128,192,256}_wrap_pad). For a non-multiple-of-8 input, OpenSSL writes up to 7 bytes past the end of the caller's buffer or Vec, producing attacker-controllable heap corruption when the plaintext length is attacker-influenced. This only impacts users using AES key-wrap-with-padding ciphers. This vulnerability is fixed in 0.10.79.
CVE-2026-45784: (needs triaging) rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.10.50 until 0.10.80, CipherCtxRef::cipher_update_inplace in openssl/src/cipher_ctx.rs incorrectly sized output buffers when used with AES key-wrap-with-padding ciphers EVP_aes_{128,192,256}_wrap_pad. For a non-multiple-of-8 input, OpenSSL writes up to 7 bytes past the end of the caller's buffer or Vec, producing attacker-controllable heap corruption when the plaintext length is attacker-influenced. This issue is fixed in version 0.10.80.

You can find information about how to handle these issues in the security team's documentation.

Created: 2026-04-25 Last update: 2026-08-10 18:47

testing migrations

excuses:
- Migrates after: rust-openssl-sys
- Migration status for rust-openssl (0.10.79-1 to 0.10.81-1): Waiting for test results or another package, or too young (no action required now - check later)
- Issues preventing migration:
- ∙ ∙ Autopkgtest for python-cryptography: s390x: Test triggered
- ∙ ∙ Autopkgtest for rust-acme-micro/0.14.0-2: amd64: Pass, arm64: Pass, armhf: Pass, i386: Pass, ppc64el: Pass, s390x: Test triggered
- ∙ ∙ Autopkgtest for rust-actix-tls/3.5.0+dfsg-2: amd64: Pass, arm64: Pass, armhf: Pass, i386: Pass, ppc64el: Pass, s390x: Test triggered
- ∙ ∙ Autopkgtest for rust-async-tungstenite/0.32.1-3: amd64: Pass, arm64: Pass, armhf: Pass, i386: Pass, ppc64el: Pass, s390x: Test triggered
- ∙ ∙ Autopkgtest for rust-axum-server/0.8.0-4: amd64: Pass, arm64: Pass, armhf: Pass, i386: Pass, ppc64el: Pass, s390x: Test triggered
- ∙ ∙ Autopkgtest for rust-cargo: amd64: Test triggered (failure will be ignored), arm64: Test triggered (failure will be ignored), armhf: Test triggered (failure will be ignored), i386: Test triggered (failure will be ignored), ppc64el: Test triggered (failure will be ignored), s390x: Test triggered (failure will be ignored)
- ∙ ∙ Autopkgtest for rust-dbus-secret-service/4.0.3-3: amd64: No tests, superficial or marked flaky ♻, arm64: No tests, superficial or marked flaky ♻, armhf: No tests, superficial or marked flaky ♻ (reference ♻), i386: No tests, superficial or marked flaky ♻, ppc64el: No tests, superficial or marked flaky ♻ (reference ♻), s390x: Test triggered
- ∙ ∙ Autopkgtest for rust-dockworker/0.16.0-1: amd64: Pass, arm64: Pass, armhf: Pass, i386: Pass, ppc64el: Pass, s390x: Test triggered
- ∙ ∙ Autopkgtest for rust-fernet/0.2.0+really0.1.4-5: amd64: Pass, arm64: Pass, armhf: Pass, i386: Pass, ppc64el: Pass, s390x: Test triggered
- ∙ ∙ Autopkgtest for rust-keyring/3.6.3-2: amd64: Pass, arm64: Pass, armhf: Pass, i386: Pass, ppc64el: Pass, s390x: Test triggered
- ∙ ∙ Autopkgtest for rust-native-tls/0.2.14-2: amd64: Pass, arm64: Pass, armhf: Pass, i386: Pass, ppc64el: Pass, s390x: Test triggered
- ∙ ∙ Autopkgtest for rust-oo7/0.6.0-4: amd64: Pass, arm64: Pass, armhf: Pass, i386: Pass, ppc64el: Pass, s390x: Test triggered
- ∙ ∙ Autopkgtest for rust-openssl/0.10.81-1: amd64: Failed (not a regression) ♻ (reference ♻), arm64: Failed (not a regression) ♻ (reference ♻), armhf: Pass, i386: Failed (not a regression) ♻ (reference ♻), ppc64el: Failed (not a regression) ♻ (reference ♻), s390x: Test triggered
- ∙ ∙ Autopkgtest for rust-rustls/0.23.41+ds-1: amd64: Pass, arm64: Pass, armhf: Pass, i386: Pass, ppc64el: Pass, s390x: Test triggered
- ∙ ∙ Autopkgtest for rust-secret-service/4.0.0-6: amd64: No tests, superficial or marked flaky ♻ (reference ♻), arm64: No tests, superficial or marked flaky ♻ (reference ♻), armhf: No tests, superficial or marked flaky ♻ (reference ♻), i386: No tests, superficial or marked flaky ♻, ppc64el: No tests, superficial or marked flaky ♻ (reference ♻), s390x: Test triggered
- ∙ ∙ Autopkgtest for rust-sequoia-openpgp/2.3.0-1: amd64: Pass, arm64: Pass, armhf: Pass, i386: Pass, ppc64el: Pass, s390x: Test triggered
- ∙ ∙ Autopkgtest for rust-tiny-http/0.12.0-1: amd64: No tests, superficial or marked flaky ♻ (reference ♻), arm64: No tests, superficial or marked flaky ♻, armhf: No tests, superficial or marked flaky ♻ (reference ♻), i386: No tests, superficial or marked flaky ♻, ppc64el: No tests, superficial or marked flaky ♻ (reference ♻), s390x: Test triggered
- ∙ ∙ Autopkgtest for rust-tokio-openssl/0.6.5-1: amd64: Pass, arm64: Pass, armhf: Pass, i386: Pass, ppc64el: Pass, s390x: Test triggered
- ∙ ∙ Autopkgtest for rust-uucore/0.0.30-4: amd64: Pass, arm64: Pass, armhf: Pass, i386: Pass, ppc64el: Pass, s390x: Test triggered
- ∙ ∙ Autopkgtest for rust-webauthn-attestation-ca/0.5.2-2: amd64: Pass, arm64: Pass, armhf: Pass, i386: Pass, ppc64el: Pass, s390x: Test triggered
- ∙ ∙ Autopkgtest for rustup/1.27.1-8: amd64: Pass, arm64: Pass, armhf: Failed (not a regression) ♻ (reference ♻), i386: Pass, ppc64el: Pass, s390x: Test triggered
- ∙ ∙ Too young, only 4 of 5 days old
- ∙ ∙ Build-Depends(-Arch): rust-openssl rust-openssl-sys
- ∙ ∙ Depends: rust-openssl rust-openssl-sys
- Additional info (not blocking):
- ∙ ∙ Piuparts tested OK - https://piuparts.debian.org/sid/source/r/rust-openssl.html
- ∙ ∙ Reproduced on amd64 - info
- ∙ ∙ Reproduced on arm64 - info
- ∙ ∙ Reproduced on armhf - info
- ∙ ∙ Reproduced on i386 - info
- Not considered

news

[rss feed]

[2026-08-10] Accepted rust-openssl 0.10.81-1 (source) into unstable (Simon Quigley)
[2026-06-03] rust-openssl 0.10.79-1 MIGRATED to testing (Debian testing watch)
[2026-05-16] Accepted rust-openssl 0.10.79-1 (source) into unstable (Peter Michael Green)
[2026-04-25] Accepted rust-openssl 0.10.78-1 (source) into unstable (Peter Michael Green)
[2025-08-30] rust-openssl 0.10.73-1 MIGRATED to testing (Debian testing watch)
[2025-08-27] Accepted rust-openssl 0.10.73-1 (source) into unstable (Christopher Hoskin)
[2025-04-14] rust-openssl 0.10.72-1 MIGRATED to testing (Debian testing watch)
[2025-04-08] Accepted rust-openssl 0.10.72-1 (source) into unstable (Peter Michael Green)
[2025-02-12] rust-openssl 0.10.70-1 MIGRATED to testing (Debian testing watch)
[2025-02-11] Accepted rust-openssl 0.10.29-1+deb11u1 (source) into oldstable-security (Andrej Shadura) (signed by: Andrew Shadura)
[2025-02-06] Accepted rust-openssl 0.10.70-1 (source) into unstable (Peter Michael Green)
[2024-12-29] rust-openssl 0.10.68-1 MIGRATED to testing (Debian testing watch)
[2024-12-27] Accepted rust-openssl 0.10.68-1 (source) into unstable (Peter Michael Green)
[2024-03-26] rust-openssl 0.10.64-1 MIGRATED to testing (Debian testing watch)
[2024-03-09] Accepted rust-openssl 0.10.64-1 (source) into unstable (Peter Michael Green)
[2023-09-12] rust-openssl 0.10.57-1 MIGRATED to testing (Debian testing watch)
[2023-09-07] Accepted rust-openssl 0.10.57-1 (source) into unstable (Peter Michael Green)
[2023-01-06] rust-openssl 0.10.45-1 MIGRATED to testing (Debian testing watch)
[2022-12-31] Accepted rust-openssl 0.10.45-1 (source) into unstable (Peter Michael Green)
[2022-09-28] Accepted rust-openssl 0.10.41-1 (source) into experimental (Fabian Grünbichler) (signed by: James McCoy)
[2021-12-26] rust-openssl 0.10.36-1 MIGRATED to testing (Debian testing watch)
[2021-10-23] Accepted rust-openssl 0.10.36-1 (source) into unstable (Ximin Luo) (signed by: infinity0@debian.org)
[2020-04-24] rust-openssl 0.10.29-1 MIGRATED to testing (Debian testing watch)
[2020-04-18] Accepted rust-openssl 0.10.29-1 (source) into unstable (Ximin Luo) (signed by: infinity0@debian.org)
[2020-03-16] rust-openssl REMOVED from testing (Debian testing watch)
[2019-07-09] rust-openssl 0.10.23-1 MIGRATED to testing (Debian testing watch)
[2019-05-31] Accepted rust-openssl 0.10.23-1 (source) into unstable (Ximin Luo)
[2019-01-01] rust-openssl 0.10.16-1 MIGRATED to testing (Debian testing watch)
[2018-12-26] Accepted rust-openssl 0.10.16-1 (source) into unstable (Ximin Luo)
[2018-12-19] rust-openssl 0.10.10-1 MIGRATED to testing (Debian testing watch)

bugs [bug history graph]

all: 1
RC: 0
I&N: 1
M&W: 0
F&P: 0
patch: 0

links

homepage
lintian
buildd: logs, reproducibility, cross
popcon
browse source code
other distros
security tracker
debian patches
debci

ubuntu

[Information about Ubuntu for Debian Developers]

version: 0.10.73-1