[CLSA-2026:1779218750] gcc: Fix of 2 CVEs
Type:
security
Severity:
Moderate
Release date:
2026-05-19 19:25:54 UTC
Description:
- CVE-2021-3826: fix buffer overflow in dlang_lname function to prevent denial of service - CVE-2021-46195: fix infinite recursion in rust demangler to prevent denial of service
Updated packages:
  • cpp-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:ff3519953ddb65a482e565bca6a0cc79244f93a4c380f6263f693d4af9095604
  • cross-gcc-aarch64-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:ea0e27f05d230bd468b85484af0b344c9e99d7d73ac6272af752a54e9e00280f
  • cross-gcc-c++-aarch64-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:a9e09466e45973d4b35aae7c599c87092085435ae8aaa950afa083def4cd3b75
  • gcc-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:79b809cfef6f2eb86f6dc880d4e27c128e1512d91edde772fa4d48cb61a633bd
  • gcc-c++-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:19d3621a8329abe451f594ca372e2a9f46a51651093d3efac485ba91bbdcd2f2
  • gcc-gdb-plugin-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:2d00ae156184f47d1dab98117a52b9c6053579f274a6207e88f95f3f63b15887
  • gcc-gfortran-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:6a32146b7252b03bcf2254eb1cb5b0c7f92004893e14096a4648536f1141bb24
  • gcc-offload-nvptx-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:abe2763d24561bddaf5a19902d44c93b8c5bb44aa0aa3bc2ba64ecf978a50802
  • gcc-plugin-annobin-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:69aa6fb558a93196dcd892140a74885ff08291138734927bee271a4a9b12ff49
  • gcc-plugin-devel-11.5.0-5.el9_5.tuxcare.els1.i686.rpm
    sha:2bbe2156136f2525cf10cb39b3293addee9eb5bb3c475c0ffae658ba14e8d3b3
  • gcc-plugin-devel-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:e56b2021f05150709a9c63726f4234041127d719791cbb5c0743cefd9b9db400
  • libasan-11.5.0-5.el9_5.tuxcare.els1.i686.rpm
    sha:2cad9d6bcf5ff0a8ce40ae3c1d6be47542a4a9b672dbb1e20ba0697b675c3ca0
  • libasan-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:28a1dec43d399eafcafd42a6fb1aa29ffb611c4142dfc6df3ac68531f9ca859e
  • libasan-static-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:da47d056755ceaaaae69655efcefd3ad8a98e0e29ecf3b6188b5ce65acd70417
  • libatomic-11.5.0-5.el9_5.tuxcare.els1.i686.rpm
    sha:81f7c5b591fea60c146cffcdaeff3710640e67ac8bb7cb1cc505014867afc089
  • libatomic-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:43a300e6f419351755cc7c968176c9cbd605972aaf6913927f4ae39452186118
  • libatomic-static-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:a7e2ac921372ec49ed3fe73f1cc669e682a9500b4f30481236563a52984f0372
  • libgcc-11.5.0-5.el9_5.tuxcare.els1.i686.rpm
    sha:e01085a06ecfb5ae2dba9607d6a12cc467f35b8a34e3bc7c7a3f126d7ec18f67
  • libgcc-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:e465579350c150bee84c99bf136c8f88605186403bb337c1e04772b6526ad038
  • libgccjit-11.5.0-5.el9_5.tuxcare.els1.i686.rpm
    sha:5e072d0852f214d7d7abfb84548aff26ac20604efed30fde38fe474b120bc42a
  • libgccjit-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:a6813d8f13084e8040dc95c26fdcfc3e300f4e8d4deecd7b0659b6d21c1bff4d
  • libgccjit-devel-11.5.0-5.el9_5.tuxcare.els1.i686.rpm
    sha:eefda0d0578fed6330835e81ef4c868dfdcac91cb8af170a19df3c36db127d9b
  • libgccjit-devel-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:a295c730d101714c9041291e6e487195be7443a5a902e3700c9a5e8f0a03792e
  • libgfortran-11.5.0-5.el9_5.tuxcare.els1.i686.rpm
    sha:6feb1cadc7d06560068b39eeaf68410254836634194d26ac3570e46ffafd9579
  • libgfortran-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:7123196aa70c95eccdfa9e76e310eecd4044a2cff17f026534e9c7d3379946ea
  • libgfortran-static-11.5.0-5.el9_5.tuxcare.els1.i686.rpm
    sha:a28e6c4c08ecb4706d224eda1e67935f4b98c88955562554c9ad8e218d7da034
  • libgfortran-static-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:8f35e9eba484f2cabfdf5c81a0ae8ebb22e455732de4f5f15104ccda9cc183a4
  • libgomp-11.5.0-5.el9_5.tuxcare.els1.i686.rpm
    sha:4915060e2c9b23df95e2c13c715e6ba5cc8bb1d405b7107dc199ab500413bb8c
  • libgomp-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:b40fd791ae003c20d7994249ce5e3f66207076cd2df8113ad6351995cbe73b53
  • libgomp-offload-nvptx-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:ffd6f0ecc5b0a9bbd56509dbbbb09dec91e124f68b3cbbaec6c054b00561bfe2
  • libitm-11.5.0-5.el9_5.tuxcare.els1.i686.rpm
    sha:5cd843fe8e6633de4696c2e3271a4399fd53fa4e66e2242a81780e6f19ae1687
  • libitm-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:80d5e0e69cf0d7d5b8b0d4f09ffc0f5d559fef430ab35b912cd9e1d2f073a9bd
  • libitm-devel-11.5.0-5.el9_5.tuxcare.els1.i686.rpm
    sha:9c1cc93a14746fd089cf9908b374f1c7fc151345d9a08878b1820547930808ba
  • libitm-devel-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:307f97c317e320dbef4eba0087c5d8cbc53f87c81b6a320ceb23c9b51412780c
  • libitm-static-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:9a0f92240e9637c29cf72bf5953ce159ac9f1fe9a90d23875e9ec0461f35f29f
  • liblsan-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:ec249d57a426152c96978e25f79cda2337e1b8c70ff876e2040b5cbd8aa17607
  • liblsan-static-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:7e3a80c8a360542bf6990e40551fc9c9851cbf3d46738c57280637a77e1fde2c
  • libquadmath-11.5.0-5.el9_5.tuxcare.els1.i686.rpm
    sha:c4e4df4dcab68ad536314ac4fedad0c1cec465e240447f96b1514b565ab309db
  • libquadmath-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:f521519d9acc28d82c8799d14091096e0ea893fea0cf6c7c8f8175f8f9c64cf9
  • libquadmath-devel-11.5.0-5.el9_5.tuxcare.els1.i686.rpm
    sha:844167df61acdde1739be1a8c7c39e63e7728760d7a450cf11613287fd0aacc9
  • libquadmath-devel-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:a5039f8cb2a36b2abd041e41c545e9346375556145b0aa173ffc91aeea736ce0
  • libquadmath-static-11.5.0-5.el9_5.tuxcare.els1.i686.rpm
    sha:5a7cd28fca9fc95f8f7b7437cd719992a9600caa676ed17f4196f836c87d65de
  • libquadmath-static-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:c89db93c85cd2b9b866d7258f762f93dc457795276902ee13ba284739018d6bf
  • libstdc++-11.5.0-5.el9_5.tuxcare.els1.i686.rpm
    sha:b18259a6230dafc74a6ddf1b8de16f33934be1a1d13a4b9cc8fee4b6752fb212
  • libstdc++-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:ae5465aaf00c18e5e323f0765fe4e4744b8e0cc8a69b820e8ac2491e3a457350
  • libstdc++-devel-11.5.0-5.el9_5.tuxcare.els1.i686.rpm
    sha:f0a011c66460900d9984a970819ba9ee550fe6eeaac34081f4aac8a15e62d5f0
  • libstdc++-devel-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:36789f4acf76c8c59011051b72649206ee260a48f2ea899077d6f77bd38c2e7e
  • libstdc++-docs-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:ac60f1a8cd4ee66e928ec0695dd34602052a4ed3d6e22b7cba96f722a7e372e6
  • libstdc++-static-11.5.0-5.el9_5.tuxcare.els1.i686.rpm
    sha:a103565fe9ac8a209ed135961a160383a72b5b812a3d9efa31e9728e57df40a6
  • libstdc++-static-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:c57cc1be2a39aed2b05f4703a5ce5d1a234f34829f98badf8fa317f2cd20f230
  • libtsan-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:685f710f26c0a93742162e789e7d584d02ae66410b77f5755bd1ef096ea808b5
  • libtsan-static-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:9699506c5d3721728507b9b8dc70f31867289911393aa31e8b010a60cccacbde
  • libubsan-11.5.0-5.el9_5.tuxcare.els1.i686.rpm
    sha:ff8e714f24dc47efc81fca7640f4c9a6af8d436857f2ff0bed303f3c1edf31c0
  • libubsan-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:b7ef5ea2ebf7b2948fb7de106f679f75034ad5bcdf086395859ce9e090a48dce
  • libubsan-static-11.5.0-5.el9_5.tuxcare.els1.x86_64.rpm
    sha:57633e27b31a6af3a672670e457c5a7a478c7f0382f718e542d9cf5eaaecbeda
Notes:
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