phpseclib - Debian Package Tracker

general

source: phpseclib (main)
version: 1.0.30-1
maintainer: Debian PHP PEAR Maintainers (archive) (DMD)
uploaders: David Prévot [DMD]
arch: all
std-ver: 4.7.2
VCS: Git (Browse, QA)

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

[pool directory]

o-o-stable: 1.0.19-3+deb11u2
o-o-sec: 1.0.19-3+deb11u3
oldstable: 1.0.20-1+deb12u5
old-sec: 1.0.20-1+deb12u3
stable: 1.0.23-6+deb13u3
stable-sec: 1.0.23-6+deb13u1
unstable: 1.0.30-1

versioned links

1.0.19-3+deb11u2: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]
1.0.19-3+deb11u3: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]
1.0.20-1+deb12u3: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]
1.0.20-1+deb12u5: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]
1.0.23-6+deb13u1: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]
1.0.23-6+deb13u3: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]
1.0.30-1: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]

binaries

php-seclib (2 bugs: 1, 0, 1, 0)

action needed

3 security issues in bullseye high

There are 3 open security issues in bullseye.

2 important issues:

CVE-2026-44167: phpseclib is a PHP secure communications library. Prior to 1.0.29, 2.0.54, and 3.0.52, anyone loading untrusted ASN1 files (eg. X509 certificates, RSA PKCS8 private or public keys, etc). This is a bypass of CVE-2024-27355. This vulnerability is fixed in 1.0.29, 2.0.54, and 3.0.52.
CVE-2026-55599: phpseclib is a PHP secure communications library. From 0.1.1 until 1.0.30, 2.0.55, and 3.0.54, when an application validates an untrusted X.509 certificate with phpseclib, X509::validateSignature() reads a URL out of that certificate's Authority Information Access (AIA) extension and connects to it. Attacker who supplies certificate fully controls host, port, and path of that connection. URL fetching is enabled by default, and no destination is blocked. An unauthenticated attacker can therefore make a validating server open connections to internal hosts and ports it should never reach, for example loopback 127.0.0.1, cloud metadata address 169.254.169.254, and internal-only services. This is a server-side request forgery (SSRF) caused by an insecure default. This vulnerability is fixed in 1.0.30, 2.0.55, and 3.0.54.

1 issue postponed or untriaged:

CVE-2026-40194: (postponed; to be fixed through a stable update) phpseclib is a PHP secure communications library. Starting in 0.1.1 and prior to 3.0.51, 2.0.53, and 1.0.28, phpseclib\Net\SSH2::get_binary_packet() uses PHP's != operator to compare a received SSH packet HMAC against the locally computed HMAC. != on equal-length binary strings in PHP uses memcmp(), which short-circuits on the first differing byte. This is a real variable-time comparison (CWE-208), proven by scaling benchmarks. This vulnerability is fixed in 3.0.51, 2.0.53, and 1.0.28.

Created: 2026-04-29 Last update: 2026-06-23 14:30

1 security issue in trixie high

There is 1 open security issue in trixie.

1 important issue:

CVE-2026-55599: phpseclib is a PHP secure communications library. From 0.1.1 until 1.0.30, 2.0.55, and 3.0.54, when an application validates an untrusted X.509 certificate with phpseclib, X509::validateSignature() reads a URL out of that certificate's Authority Information Access (AIA) extension and connects to it. Attacker who supplies certificate fully controls host, port, and path of that connection. URL fetching is enabled by default, and no destination is blocked. An unauthenticated attacker can therefore make a validating server open connections to internal hosts and ports it should never reach, for example loopback 127.0.0.1, cloud metadata address 169.254.169.254, and internal-only services. This is a server-side request forgery (SSRF) caused by an insecure default. This vulnerability is fixed in 1.0.30, 2.0.55, and 3.0.54.

Created: 2026-06-23 Last update: 2026-06-23 14:30

1 security issue in bookworm high

There is 1 open security issue in bookworm.

1 important issue:

CVE-2026-55599: phpseclib is a PHP secure communications library. From 0.1.1 until 1.0.30, 2.0.55, and 3.0.54, when an application validates an untrusted X.509 certificate with phpseclib, X509::validateSignature() reads a URL out of that certificate's Authority Information Access (AIA) extension and connects to it. Attacker who supplies certificate fully controls host, port, and path of that connection. URL fetching is enabled by default, and no destination is blocked. An unauthenticated attacker can therefore make a validating server open connections to internal hosts and ports it should never reach, for example loopback 127.0.0.1, cloud metadata address 169.254.169.254, and internal-only services. This is a server-side request forgery (SSRF) caused by an insecure default. This vulnerability is fixed in 1.0.30, 2.0.55, and 3.0.54.

Created: 2026-06-23 Last update: 2026-06-23 14:30

1 security issue in buster high

There is 1 open security issue in buster.

1 important issue:

CVE-2023-52892: In phpseclib before 1.0.22, 2.x before 2.0.46, and 3.x before 3.0.33, some characters in Subject Alternative Name fields in TLS certificates are incorrectly allowed to have a special meaning in regular expressions (such as a + wildcard), leading to name confusion in X.509 certificate host verification.

Created: 2024-06-28 Last update: 2024-06-29 13:15

The package has not entered testing even though the delay is over normal

The package has not entered testing even though the 2-day delay is over. Check why.

Created: 2026-06-19 Last update: 2026-06-24 23:20

1 bug tagged patch in the BTS normal

The BTS contains patches fixing 1 bug, consider including or untagging them.

Created: 2026-06-02 Last update: 2026-06-24 23:16

debian/patches: 11 patches to forward upstream low

Among the 12 debian patches available in version 1.0.30-1 of the package, we noticed the following issues:

11 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: 2026-06-16 10:32

Standards version of the package is outdated. wishlist

The package should be updated to follow the last version of Debian Policy (Standards-Version 4.7.4 instead of 4.7.2).

Created: 2025-12-23 Last update: 2026-06-16 04:31

testing migrations

excuses:
- Migration status for phpseclib (- to 1.0.30-1): BLOCKED: Rejected/violates migration policy/introduces a regression
- Issues preventing migration:
- ∙ ∙ Updating phpseclib would introduce bugs in testing: #1117524
- Additional info (not blocking):
- ∙ ∙ Piuparts tested OK - https://piuparts.debian.org/sid/source/p/phpseclib.html
- ∙ ∙ Autopkgtest for phpseclib/1.0.30-1: amd64: Pass, arm64: Pass, i386: Pass, loong64: Pass, ppc64el: Pass, riscv64: Pass, s390x: Pass
- ∙ ∙ Reproduced on amd64 - info
- ∙ ∙ Reproduced on arm64 - info
- ∙ ∙ Reproduced on armhf - info
- ∙ ∙ Reproduced on i386 - info
- ∙ ∙ Required age reduced by 3 days because of autopkgtest
- ∙ ∙ 9 days old (needed 2 days)
- Not considered

news

[rss feed]

[2026-06-15] Accepted phpseclib 1.0.30-1 (source) into unstable (David Prévot)
[2026-05-04] Accepted phpseclib 1.0.20-1+deb12u5 (source) into oldstable-proposed-updates (Debian FTP Masters) (signed by: David Prévot)
[2026-05-04] Accepted phpseclib 1.0.23-6+deb13u3 (source) into proposed-updates (Debian FTP Masters) (signed by: David Prévot)
[2026-04-28] Accepted phpseclib 1.0.29-1 (source) into unstable (David Prévot)
[2026-04-17] Accepted phpseclib 1.0.28-1 (source) into unstable (David Prévot)
[2026-04-02] Accepted phpseclib 1.0.20-1+deb12u3 (source) into oldstable-proposed-updates (Debian FTP Masters) (signed by: David Prévot)
[2026-04-02] Accepted phpseclib 1.0.23-6+deb13u1 (source) into proposed-updates (Debian FTP Masters) (signed by: David Prévot)
[2026-03-29] Accepted phpseclib 1.0.19-3+deb11u3 (source) into oldoldstable-security (Utkarsh Gupta)
[2026-03-29] Accepted phpseclib 1.0.23-6+deb13u1 (source) into stable-security (Debian FTP Masters) (signed by: David Prévot)
[2026-03-29] Accepted phpseclib 1.0.20-1+deb12u3 (source) into oldstable-security (Debian FTP Masters) (signed by: David Prévot)
[2026-03-23] Accepted phpseclib 1.0.27-1 (source) into unstable (David Prévot)
[2025-11-06] phpseclib REMOVED from testing (Debian testing watch)
[2025-10-09] phpseclib 1.0.24-1 MIGRATED to testing (Debian testing watch)
[2025-10-07] Accepted phpseclib 1.0.24-1 (source) into unstable (David Prévot)
[2025-02-19] phpseclib 1.0.23-6 MIGRATED to testing (Debian testing watch)
[2025-02-17] Accepted phpseclib 1.0.23-6 (source) into unstable (David Prévot)
[2025-01-26] phpseclib 1.0.23-5 MIGRATED to testing (Debian testing watch)
[2025-01-21] Accepted phpseclib 1.0.23-5 (source) into unstable (David Prévot)
[2025-01-09] phpseclib 1.0.23-4 MIGRATED to testing (Debian testing watch)
[2025-01-05] Accepted phpseclib 1.0.23-4 (source) into unstable (David Prévot)
[2024-10-13] phpseclib 1.0.23-3 MIGRATED to testing (Debian testing watch)
[2024-10-10] Accepted phpseclib 1.0.23-3 (source) into unstable (David Prévot)
[2024-06-23] phpseclib 1.0.23-2 MIGRATED to testing (Debian testing watch)
[2024-06-19] Accepted phpseclib 1.0.23-2 (source) into unstable (David Prévot)
[2024-04-23] Accepted phpseclib 1.0.19-3+deb11u2 (source) into oldstable-proposed-updates (Debian FTP Masters) (signed by: David Prévot)
[2024-03-28] Accepted phpseclib 1.0.20-1+deb12u2 (source) into proposed-updates (Debian FTP Masters) (signed by: David Prévot)
[2024-03-05] Accepted phpseclib 1.0.19-3~deb10u3 (source) into oldoldstable (Guilhem Moulin)
[2024-02-29] phpseclib 1.0.23-1 MIGRATED to testing (Debian testing watch)
[2024-02-26] Accepted phpseclib 1.0.23-1 (source) into unstable (David Prévot)
[2024-01-25] Accepted phpseclib 1.0.19-3~deb10u2 (source) into oldoldstable (Guilhem Moulin)

bugs [bug history graph]

all: 2
RC: 1
I&N: 0
M&W: 1
F&P: 0
patch: 1

links

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ubuntu

[Information about Ubuntu for Debian Developers]

version: 1.0.29-1