Packages / Debian 13 (Trixie) / Source / doc / bird3

Source Package: bird3 (3.1.7-0+deb13u1)

Internet Routing Daemon - documentation

The following binary packages are built from this source package:

bird3-doc
Internet Routing Daemon - documentation

Known vulnerabilities

Matching against OpenFactory catalog package versions is in progress.

CVE Severity Version impact

CVE	Severity	Version impact
[CVE-2026-112112] Published: Oct 18, 2026, 11:16:56 PM UTC An IPv6 FlowSpec validation bypass in the CZ.NIC BIRD Internet Routing Daemon allows an established BGP peer to inject FlowSpec rules matching destinations outside the address space authorized by the	Low(2.3)	Affected Details (2) `3.3.2-1~bpo13+1` · all · trixie-backports Affected nvd · bird3 · debian · 13 `3.3.2-1~bpo13+1` · all · trixie-backports Affected nvd · bird3 · debian · 13
[CVE-2026-49943] Published: Jun 2, 2026, 4:16:52 PM UTC CZ.NIC BIRD Internet Routing Daemon through 2.19.0 contains a stack-based buffer overflow in the BGP AS_PATH mask matching implementation in nest/a-path.c. The as_path_match() function uses a fixed-si	Medium(6.3)	Affected Details (2) `3.3.2-1~bpo13+1` · all · trixie-backports Affected nvd · bird3 · debian · 13 `3.3.2-1~bpo13+1` · all · trixie-backports Affected nvd · bird3 · debian · 13

[CVE-2026-112112]

Published: Oct 18, 2026, 11:16:56 PM UTC

An IPv6 FlowSpec validation bypass in the CZ.NIC BIRD Internet Routing Daemon allows an established BGP peer to inject FlowSpec rules matching destinations outside the address space authorized by the

Low(2.3)

Affected

Details (2)

3.3.2-1~bpo13+1 · all · trixie-backports
Affected
nvd · bird3 · debian · 13
3.3.2-1~bpo13+1 · all · trixie-backports
Affected
nvd · bird3 · debian · 13

[CVE-2026-49943]

Published: Jun 2, 2026, 4:16:52 PM UTC

CZ.NIC BIRD Internet Routing Daemon through 2.19.0 contains a stack-based buffer overflow in the BGP AS_PATH mask matching implementation in nest/a-path.c. The as_path_match() function uses a fixed-si

Medium(6.3)

Affected

Details (2)

3.3.2-1~bpo13+1 · all · trixie-backports
Affected
nvd · bird3 · debian · 13
3.3.2-1~bpo13+1 · all · trixie-backports
Affected
nvd · bird3 · debian · 13

Last synced: Oct 28, 2026, 3:52:27 AM UTC

[CVE catalog]

Sources

Debian 13 (Trixie) backports main amd64Sep 1, 2026
Authoritative source; repository metadata signature verified
Signature evidence
trixie-backports-main-amd64:d39821bb4fc48252327fb05d82ee36a9b8a1446ae693561c7389741ccb0a2c7b
Repository-signature verification record
Signed object
https://deb.debian.org/debian/dists/trixie-backports/InRelease
Signed-object SHA-256
d76b03d2e95d41787657f3526c331993526b4b17f6cc09094b0675bcbf57dc7c
Signer fingerprint
4CB50190207B4758A3F73A796ED0E7B82643E131
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Repository metadata hash linkage
Path
main/binary-amd64/Packages.xz
Expected SHA-256
d39821bb4fc48252327fb05d82ee36a9b8a1446ae693561c7389741ccb0a2c7b
Observed SHA-256
d39821bb4fc48252327fb05d82ee36a9b8a1446ae693561c7389741ccb0a2c7b
Result
match verified
Debian 13 (Trixie) backports main arm64Sep 1, 2026
Authoritative source; repository metadata signature verified
Signature evidence
trixie-backports-main-arm64:acf4939d14c5d5ed995554b7d34e1431dd020622de39cce80c0a28de73e15357
Repository-signature verification record
Signed object
https://deb.debian.org/debian/dists/trixie-backports/InRelease
Signed-object SHA-256
d76b03d2e95d41787657f3526c331993526b4b17f6cc09094b0675bcbf57dc7c
Signer fingerprint
4CB50190207B4758A3F73A796ED0E7B82643E131
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Repository metadata hash linkage
Path
main/binary-arm64/Packages.xz
Expected SHA-256
acf4939d14c5d5ed995554b7d34e1431dd020622de39cce80c0a28de73e15357
Observed SHA-256
acf4939d14c5d5ed995554b7d34e1431dd020622de39cce80c0a28de73e15357
Result
match verified
Debian 13 (Trixie) main amd64Sep 1, 2026
Authoritative source; repository metadata signature verified
Signature evidence
trixie-main-amd64:3ab4e811cf4f3e5a335d382c58cc19d85f1abe7a4ef4689160ca1f637fa0e9b3
Repository-signature verification record
Signed object
https://deb.debian.org/debian/dists/trixie/InRelease
Signed-object SHA-256
98b25b5cd185c59d34aa6e4c3e9b5b8f01bbe9d104fe2dcfbcd30dc0a14a59ed
Signer fingerprint
4CB50190207B4758A3F73A796ED0E7B82643E131
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Repository metadata hash linkage
Path
main/binary-amd64/Packages.xz
Expected SHA-256
3ab4e811cf4f3e5a335d382c58cc19d85f1abe7a4ef4689160ca1f637fa0e9b3
Observed SHA-256
3ab4e811cf4f3e5a335d382c58cc19d85f1abe7a4ef4689160ca1f637fa0e9b3
Result
match verified
Debian 13 (Trixie) main arm64Sep 1, 2026
Authoritative source; repository metadata signature verified
Signature evidence
trixie-main-arm64:753da751bbc7a679f48bd1b623ffd4479cb6861c426118284c76eb82909e4908
Repository-signature verification record
Signed object
https://deb.debian.org/debian/dists/trixie/InRelease
Signed-object SHA-256
98b25b5cd185c59d34aa6e4c3e9b5b8f01bbe9d104fe2dcfbcd30dc0a14a59ed
Signer fingerprint
4CB50190207B4758A3F73A796ED0E7B82643E131
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Repository metadata hash linkage
Path
main/binary-arm64/Packages.xz
Expected SHA-256
753da751bbc7a679f48bd1b623ffd4479cb6861c426118284c76eb82909e4908
Observed SHA-256
753da751bbc7a679f48bd1b623ffd4479cb6861c426118284c76eb82909e4908
Result
match verified
Debian 13 (Trixie) security main arm64Sep 1, 2026
Authoritative source; repository metadata signature verified
Signature evidence
trixie-security-main-arm64:a1606cb4e67822be93a6484199cd3ca52e27a8be038314abcac98bbd484c43d8
Repository-signature verification record
Signed object
https://security.debian.org/debian-security/dists/trixie-security/InRelease
Signed-object SHA-256
fb4f5284b755510aafc1d8a39ef966c7ef714aaab3ecc24baae0a67c38518ab5
Signer fingerprint
B0CAB9266E8C3929798B3EEEBDE6D2B9216EC7A8
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Repository metadata hash linkage
Path
main/binary-arm64/Packages.xz
Expected SHA-256
a1606cb4e67822be93a6484199cd3ca52e27a8be038314abcac98bbd484c43d8
Observed SHA-256
a1606cb4e67822be93a6484199cd3ca52e27a8be038314abcac98bbd484c43d8
Result
match verified
Debian SecurityOct 27, 2026
Authoritative source; repository metadata signature verified
Signature evidence
trixie-security-main-amd64:cbc4bef76e3c37ead4980674b88d8b1cd971e3ef018f45488da6b988f55946f3
Repository-signature verification record
Signed object
https://security.debian.org/debian-security/dists/trixie-security/InRelease
Signed-object SHA-256
e7fa27c6347540f93dc90c68b4361e02148fc15bdd516a816d6f56449c3c3baf
Signer fingerprint
B0CAB9266E8C3929798B3EEEBDE6D2B9216EC7A8
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Oct 28, 2026
Repository metadata hash linkage
Path
main/binary-amd64/Packages.xz
Expected SHA-256
cbc4bef76e3c37ead4980674b88d8b1cd971e3ef018f45488da6b988f55946f3
Observed SHA-256
cbc4bef76e3c37ead4980674b88d8b1cd971e3ef018f45488da6b988f55946f3
Result
match verified